151126250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:441

約数の個数: 80

約数和(自身を含む): 320522400

約数和(自身を除く): 169396150

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 125, 145, 250, 275, 290, 319, 379, 550, 625, 638, 725, 758, 1250, 1375, 1450, 1595, 1895, 2750, 3190, 3625, 3790, 4169, 6875, 7250, 7975, 8338, 9475, 10991, 13750, 15950, 18125, 18950, 20845, 21982, 36250, 39875, 41690, 47375, 54955, 79750, 94750, 104225, 109910, 120901, 199375, 208450, 236875, 241802, 274775, 398750, 473750, 521125, 549550, 604505, 1042250, 1209010, 1373875, 2605625, 2747750, 3022525, 5211250, 6045050, 6869375, 13738750, 15112625, 30225250, 75563125, 151126250]

約数ペア:

[(1, 151126250), (2, 75563125), (5, 30225250), (10, 15112625), (11, 13738750), (22, 6869375), (25, 6045050), (29, 5211250), (50, 3022525), (55, 2747750), (58, 2605625), (110, 1373875), (125, 1209010), (145, 1042250), (250, 604505), (275, 549550), (290, 521125), (319, 473750), (379, 398750), (550, 274775), (625, 241802), (638, 236875), (725, 208450), (758, 199375), (1250, 120901), (1375, 109910), (1450, 104225), (1595, 94750), (1895, 79750), (2750, 54955), (3190, 47375), (3625, 41690), (3790, 39875), (4169, 36250), (6875, 21982), (7250, 20845), (7975, 18950), (8338, 18125), (9475, 15950), (10991, 13750)]