156917198490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1\times {\mathrm{10009}}^1$

素因数の和:10752

約数の個数: 128

約数和(自身を含む): 412886073600

約数和(自身を除く): 255968875110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 659, 793, 915, 1318, 1586, 1830, 1977, 2379, 3295, 3954, 3965, 4758, 6590, 7930, 8567, 9885, 10009, 11895, 17134, 19770, 20018, 23790, 25701, 30027, 40199, 42835, 50045, 51402, 60054, 80398, 85670, 100090, 120597, 128505, 130117, 150135, 200995, 241194, 257010, 260234, 300270, 390351, 401990, 522587, 602985, 610549, 650585, 780702, 1045174, 1205970, 1221098, 1301170, 1567761, 1831647, 1951755, 2612935, 3052745, 3135522, 3663294, 3903510, 5225870, 6105490, 6595931, 7838805, 7937137, 9158235, 13191862, 15677610, 15874274, 18316470, 19787793, 23811411, 32979655, 39575586, 39685685, 47622822, 65959310, 79371370, 85747103, 98938965, 119057055, 171494206, 197877930, 238114110, 257241309, 402351791, 428735515, 514482618, 804703582, 857471030, 1207055373, 1286206545, 2011758955, 2414110746, 2572413090, 4023517910, 5230573283, 6035276865, 10461146566, 12070553730, 15691719849, 26152866415, 31383439698, 52305732830, 78458599245, 156917198490]

約数ペア:

[(1, 156917198490), (2, 78458599245), (3, 52305732830), (5, 31383439698), (6, 26152866415), (10, 15691719849), (13, 12070553730), (15, 10461146566), (26, 6035276865), (30, 5230573283), (39, 4023517910), (61, 2572413090), (65, 2414110746), (78, 2011758955), (122, 1286206545), (130, 1207055373), (183, 857471030), (195, 804703582), (305, 514482618), (366, 428735515), (390, 402351791), (610, 257241309), (659, 238114110), (793, 197877930), (915, 171494206), (1318, 119057055), (1586, 98938965), (1830, 85747103), (1977, 79371370), (2379, 65959310), (3295, 47622822), (3954, 39685685), (3965, 39575586), (4758, 32979655), (6590, 23811411), (7930, 19787793), (8567, 18316470), (9885, 15874274), (10009, 15677610), (11895, 13191862), (17134, 9158235), (19770, 7937137), (20018, 7838805), (23790, 6595931), (25701, 6105490), (30027, 5225870), (40199, 3903510), (42835, 3663294), (50045, 3135522), (51402, 3052745), (60054, 2612935), (80398, 1951755), (85670, 1831647), (100090, 1567761), (120597, 1301170), (128505, 1221098), (130117, 1205970), (150135, 1045174), (200995, 780702), (241194, 650585), (257010, 610549), (260234, 602985), (300270, 522587), (390351, 401990)]