156712775700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{65551}}^1$

素因数の和:66194

約数の個数: 144

約数和(自身を含む): 489104973056

約数和(自身を除く): 332392197356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 613, 650, 780, 975, 1226, 1300, 1839, 1950, 2452, 3065, 3678, 3900, 6130, 7356, 7969, 9195, 12260, 15325, 15938, 18390, 23907, 30650, 31876, 36780, 39845, 45975, 47814, 61300, 65551, 79690, 91950, 95628, 119535, 131102, 159380, 183900, 196653, 199225, 239070, 262204, 327755, 393306, 398450, 478140, 597675, 655510, 786612, 796900, 852163, 983265, 1195350, 1311020, 1638775, 1704326, 1966530, 2390700, 2556489, 3277550, 3408652, 3933060, 4260815, 4916325, 5112978, 6555100, 8521630, 9832650, 10225956, 12782445, 17043260, 19665300, 21304075, 25564890, 40182763, 42608150, 51129780, 63912225, 80365526, 85216300, 120548289, 127824450, 160731052, 200913815, 241096578, 255648900, 401827630, 482193156, 522375919, 602741445, 803655260, 1004569075, 1044751838, 1205482890, 1567127757, 2009138150, 2089503676, 2410965780, 2611879595, 3013707225, 3134255514, 4018276300, 5223759190, 6027414450, 6268511028, 7835638785, 10447518380, 12054828900, 13059397975, 15671277570, 26118795950, 31342555140, 39178193925, 52237591900, 78356387850, 156712775700]

約数ペア:

[(1, 156712775700), (2, 78356387850), (3, 52237591900), (4, 39178193925), (5, 31342555140), (6, 26118795950), (10, 15671277570), (12, 13059397975), (13, 12054828900), (15, 10447518380), (20, 7835638785), (25, 6268511028), (26, 6027414450), (30, 5223759190), (39, 4018276300), (50, 3134255514), (52, 3013707225), (60, 2611879595), (65, 2410965780), (75, 2089503676), (78, 2009138150), (100, 1567127757), (130, 1205482890), (150, 1044751838), (156, 1004569075), (195, 803655260), (260, 602741445), (300, 522375919), (325, 482193156), (390, 401827630), (613, 255648900), (650, 241096578), (780, 200913815), (975, 160731052), (1226, 127824450), (1300, 120548289), (1839, 85216300), (1950, 80365526), (2452, 63912225), (3065, 51129780), (3678, 42608150), (3900, 40182763), (6130, 25564890), (7356, 21304075), (7969, 19665300), (9195, 17043260), (12260, 12782445), (15325, 10225956), (15938, 9832650), (18390, 8521630), (23907, 6555100), (30650, 5112978), (31876, 4916325), (36780, 4260815), (39845, 3933060), (45975, 3408652), (47814, 3277550), (61300, 2556489), (65551, 2390700), (79690, 1966530), (91950, 1704326), (95628, 1638775), (119535, 1311020), (131102, 1195350), (159380, 983265), (183900, 852163), (196653, 796900), (199225, 786612), (239070, 655510), (262204, 597675), (327755, 478140), (393306, 398450)]