156940869540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{471209}}^1$

素因数の和:471302

約数の個数: 192

約数和(自身を含む): 549709816320

約数和(自身を除く): 392768946780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 61, 65, 70, 78, 84, 91, 105, 122, 130, 140, 156, 182, 183, 195, 210, 244, 260, 273, 305, 364, 366, 390, 420, 427, 455, 546, 610, 732, 780, 793, 854, 910, 915, 1092, 1220, 1281, 1365, 1586, 1708, 1820, 1830, 2135, 2379, 2562, 2730, 3172, 3660, 3965, 4270, 4758, 5124, 5460, 5551, 6405, 7930, 8540, 9516, 11102, 11895, 12810, 15860, 16653, 22204, 23790, 25620, 27755, 33306, 47580, 55510, 66612, 83265, 111020, 166530, 333060, 471209, 942418, 1413627, 1884836, 2356045, 2827254, 3298463, 4712090, 5654508, 6125717, 6596926, 7068135, 9424180, 9895389, 12251434, 13193852, 14136270, 16492315, 18377151, 19790778, 24502868, 28272540, 28743749, 30628585, 32984630, 36754302, 39581556, 42880019, 49476945, 57487498, 61257170, 65969260, 73508604, 85760038, 86231247, 91885755, 98953890, 114974996, 122514340, 128640057, 143718745, 171520076, 172462494, 183771510, 197907780, 201206243, 214400095, 257280114, 287437490, 344924988, 367543020, 373668737, 402412486, 428800190, 431156235, 514560228, 574874980, 603618729, 643200285, 747337474, 804824972, 857600380, 862312470, 1006031215, 1121006211, 1207237458, 1286400570, 1494674948, 1724624940, 1868343685, 2012062430, 2242012422, 2414474916, 2572801140, 2615681159, 3018093645, 3736687370, 4024124860, 4484024844, 5231362318, 5605031055, 6036187290, 7473374740, 7847043477, 10462724636, 11210062110, 12072374580, 13078405795, 15694086954, 22420124220, 26156811590, 31388173908, 39235217385, 52313623180, 78470434770, 156940869540]

約数ペア:

[(1, 156940869540), (2, 78470434770), (3, 52313623180), (4, 39235217385), (5, 31388173908), (6, 26156811590), (7, 22420124220), (10, 15694086954), (12, 13078405795), (13, 12072374580), (14, 11210062110), (15, 10462724636), (20, 7847043477), (21, 7473374740), (26, 6036187290), (28, 5605031055), (30, 5231362318), (35, 4484024844), (39, 4024124860), (42, 3736687370), (52, 3018093645), (60, 2615681159), (61, 2572801140), (65, 2414474916), (70, 2242012422), (78, 2012062430), (84, 1868343685), (91, 1724624940), (105, 1494674948), (122, 1286400570), (130, 1207237458), (140, 1121006211), (156, 1006031215), (182, 862312470), (183, 857600380), (195, 804824972), (210, 747337474), (244, 643200285), (260, 603618729), (273, 574874980), (305, 514560228), (364, 431156235), (366, 428800190), (390, 402412486), (420, 373668737), (427, 367543020), (455, 344924988), (546, 287437490), (610, 257280114), (732, 214400095), (780, 201206243), (793, 197907780), (854, 183771510), (910, 172462494), (915, 171520076), (1092, 143718745), (1220, 128640057), (1281, 122514340), (1365, 114974996), (1586, 98953890), (1708, 91885755), (1820, 86231247), (1830, 85760038), (2135, 73508604), (2379, 65969260), (2562, 61257170), (2730, 57487498), (3172, 49476945), (3660, 42880019), (3965, 39581556), (4270, 36754302), (4758, 32984630), (5124, 30628585), (5460, 28743749), (5551, 28272540), (6405, 24502868), (7930, 19790778), (8540, 18377151), (9516, 16492315), (11102, 14136270), (11895, 13193852), (12810, 12251434), (15860, 9895389), (16653, 9424180), (22204, 7068135), (23790, 6596926), (25620, 6125717), (27755, 5654508), (33306, 4712090), (47580, 3298463), (55510, 2827254), (66612, 2356045), (83265, 1884836), (111020, 1413627), (166530, 942418), (333060, 471209)]