156639421875

素因数分解:

$3^1\times 5^6\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1889}}^1$

素因数の和:2012

約数の個数: 112

約数和(自身を含む): 274637109600

約数和(自身を除く): 117997687725

約数列:

[1, 3, 5, 15, 25, 29, 61, 75, 87, 125, 145, 183, 305, 375, 435, 625, 725, 915, 1525, 1769, 1875, 1889, 2175, 3125, 3625, 4575, 5307, 5667, 7625, 8845, 9375, 9445, 10875, 15625, 18125, 22875, 26535, 28335, 38125, 44225, 46875, 47225, 54375, 54781, 90625, 114375, 115229, 132675, 141675, 164343, 190625, 221125, 236125, 271875, 273905, 345687, 453125, 571875, 576145, 663375, 708375, 821715, 953125, 1105625, 1180625, 1359375, 1369525, 1728435, 2859375, 2880725, 3316875, 3341641, 3541875, 4108575, 5528125, 5903125, 6847625, 8642175, 10024923, 14403625, 16584375, 16708205, 17709375, 20542875, 27640625, 29515625, 34238125, 43210875, 50124615, 72018125, 82921875, 83541025, 88546875, 102714375, 171190625, 216054375, 250623075, 360090625, 417705125, 513571875, 855953125, 1080271875, 1253115375, 1800453125, 2088525625, 2567859375, 5401359375, 6265576875, 10442628125, 31327884375, 52213140625, 156639421875]

約数ペア:

[(1, 156639421875), (3, 52213140625), (5, 31327884375), (15, 10442628125), (25, 6265576875), (29, 5401359375), (61, 2567859375), (75, 2088525625), (87, 1800453125), (125, 1253115375), (145, 1080271875), (183, 855953125), (305, 513571875), (375, 417705125), (435, 360090625), (625, 250623075), (725, 216054375), (915, 171190625), (1525, 102714375), (1769, 88546875), (1875, 83541025), (1889, 82921875), (2175, 72018125), (3125, 50124615), (3625, 43210875), (4575, 34238125), (5307, 29515625), (5667, 27640625), (7625, 20542875), (8845, 17709375), (9375, 16708205), (9445, 16584375), (10875, 14403625), (15625, 10024923), (18125, 8642175), (22875, 6847625), (26535, 5903125), (28335, 5528125), (38125, 4108575), (44225, 3541875), (46875, 3341641), (47225, 3316875), (54375, 2880725), (54781, 2859375), (90625, 1728435), (114375, 1369525), (115229, 1359375), (132675, 1180625), (141675, 1105625), (164343, 953125), (190625, 821715), (221125, 708375), (236125, 663375), (271875, 576145), (273905, 571875), (345687, 453125)]