156737057470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{20161}}^1$

素因数の和:20378

約数の個数: 128

約数和(自身を含む): 351186554880

約数和(自身を除く): 194449497410

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 139, 170, 235, 238, 278, 329, 470, 595, 658, 695, 799, 973, 1190, 1390, 1598, 1645, 1946, 2363, 3290, 3995, 4726, 4865, 5593, 6533, 7990, 9730, 11186, 11815, 13066, 16541, 20161, 23630, 27965, 32665, 33082, 40322, 45731, 55930, 65330, 82705, 91462, 100805, 111061, 141127, 165410, 201610, 222122, 228655, 282254, 342737, 457310, 555305, 685474, 705635, 777427, 947567, 1110610, 1411270, 1554854, 1713685, 1895134, 2399159, 2802379, 3427370, 3887135, 4737835, 4798318, 5604758, 6632969, 7774270, 9475670, 11995795, 13265938, 14011895, 16108639, 19616653, 23991590, 28023790, 32217278, 33164845, 39233306, 47640443, 66329690, 80543195, 95280886, 98083265, 112760473, 131711813, 161086390, 196166530, 225520946, 238202215, 263423626, 333483101, 476404430, 563802365, 658559065, 666966202, 921982691, 1127604730, 1317118130, 1667415505, 1843965382, 2239100821, 3334831010, 4478201642, 4609913455, 9219826910, 11195504105, 15673705747, 22391008210, 31347411494, 78368528735, 156737057470]

約数ペア:

[(1, 156737057470), (2, 78368528735), (5, 31347411494), (7, 22391008210), (10, 15673705747), (14, 11195504105), (17, 9219826910), (34, 4609913455), (35, 4478201642), (47, 3334831010), (70, 2239100821), (85, 1843965382), (94, 1667415505), (119, 1317118130), (139, 1127604730), (170, 921982691), (235, 666966202), (238, 658559065), (278, 563802365), (329, 476404430), (470, 333483101), (595, 263423626), (658, 238202215), (695, 225520946), (799, 196166530), (973, 161086390), (1190, 131711813), (1390, 112760473), (1598, 98083265), (1645, 95280886), (1946, 80543195), (2363, 66329690), (3290, 47640443), (3995, 39233306), (4726, 33164845), (4865, 32217278), (5593, 28023790), (6533, 23991590), (7990, 19616653), (9730, 16108639), (11186, 14011895), (11815, 13265938), (13066, 11995795), (16541, 9475670), (20161, 7774270), (23630, 6632969), (27965, 5604758), (32665, 4798318), (33082, 4737835), (40322, 3887135), (45731, 3427370), (55930, 2802379), (65330, 2399159), (82705, 1895134), (91462, 1713685), (100805, 1554854), (111061, 1411270), (141127, 1110610), (165410, 947567), (201610, 777427), (222122, 705635), (228655, 685474), (282254, 555305), (342737, 457310)]