161330457510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{57737}}^1$

素因数の和:57963

約数の個数: 128

約数和(自身を含む): 438993561600

約数和(自身を除く): 277663104090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 131, 135, 158, 237, 262, 270, 393, 395, 474, 655, 711, 786, 790, 1179, 1185, 1310, 1422, 1965, 2133, 2358, 2370, 3537, 3555, 3930, 4266, 5895, 7074, 7110, 10349, 10665, 11790, 17685, 20698, 21330, 31047, 35370, 51745, 57737, 62094, 93141, 103490, 115474, 155235, 173211, 186282, 279423, 288685, 310470, 346422, 465705, 519633, 558846, 577370, 866055, 931410, 1039266, 1397115, 1558899, 1732110, 2598165, 2794230, 3117798, 4561223, 5196330, 7563547, 7794495, 9122446, 13683669, 15127094, 15588990, 22690641, 22806115, 27367338, 37817735, 41051007, 45381282, 45612230, 68071923, 68418345, 75635470, 82102014, 113453205, 123153021, 136143846, 136836690, 204215769, 205255035, 226906410, 246306042, 340359615, 408431538, 410510070, 597520213, 615765105, 680719230, 1021078845, 1195040426, 1231530210, 1792560639, 2042157690, 2987601065, 3585121278, 5377681917, 5975202130, 8962803195, 10755363834, 16133045751, 17925606390, 26888409585, 32266091502, 53776819170, 80665228755, 161330457510]

約数ペア:

[(1, 161330457510), (2, 80665228755), (3, 53776819170), (5, 32266091502), (6, 26888409585), (9, 17925606390), (10, 16133045751), (15, 10755363834), (18, 8962803195), (27, 5975202130), (30, 5377681917), (45, 3585121278), (54, 2987601065), (79, 2042157690), (90, 1792560639), (131, 1231530210), (135, 1195040426), (158, 1021078845), (237, 680719230), (262, 615765105), (270, 597520213), (393, 410510070), (395, 408431538), (474, 340359615), (655, 246306042), (711, 226906410), (786, 205255035), (790, 204215769), (1179, 136836690), (1185, 136143846), (1310, 123153021), (1422, 113453205), (1965, 82102014), (2133, 75635470), (2358, 68418345), (2370, 68071923), (3537, 45612230), (3555, 45381282), (3930, 41051007), (4266, 37817735), (5895, 27367338), (7074, 22806115), (7110, 22690641), (10349, 15588990), (10665, 15127094), (11790, 13683669), (17685, 9122446), (20698, 7794495), (21330, 7563547), (31047, 5196330), (35370, 4561223), (51745, 3117798), (57737, 2794230), (62094, 2598165), (93141, 1732110), (103490, 1558899), (115474, 1397115), (155235, 1039266), (173211, 931410), (186282, 866055), (279423, 577370), (288685, 558846), (310470, 519633), (346422, 465705)]