151466900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 376809216

約数和(自身を除く): 225342316

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 47, 50, 52, 65, 67, 74, 94, 100, 130, 134, 148, 185, 188, 235, 260, 268, 325, 335, 370, 470, 481, 611, 650, 670, 740, 871, 925, 940, 962, 1175, 1222, 1300, 1340, 1675, 1739, 1742, 1850, 1924, 2350, 2405, 2444, 2479, 3055, 3149, 3350, 3478, 3484, 3700, 4355, 4700, 4810, 4958, 6110, 6298, 6700, 6956, 8695, 8710, 9620, 9916, 12025, 12220, 12395, 12596, 15275, 15745, 17390, 17420, 21775, 22607, 24050, 24790, 30550, 31490, 32227, 34780, 40937, 43475, 43550, 45214, 48100, 49580, 61100, 61975, 62980, 64454, 78725, 81874, 86950, 87100, 90428, 113035, 116513, 123950, 128908, 157450, 161135, 163748, 173900, 204685, 226070, 233026, 247900, 314900, 322270, 409370, 452140, 466052, 565175, 582565, 644540, 805675, 818740, 1023425, 1130350, 1165130, 1514669, 1611350, 2046850, 2260700, 2330260, 2912825, 3029338, 3222700, 4093700, 5825650, 6058676, 7573345, 11651300, 15146690, 30293380, 37866725, 75733450, 151466900]

約数ペア:

[(1, 151466900), (2, 75733450), (4, 37866725), (5, 30293380), (10, 15146690), (13, 11651300), (20, 7573345), (25, 6058676), (26, 5825650), (37, 4093700), (47, 3222700), (50, 3029338), (52, 2912825), (65, 2330260), (67, 2260700), (74, 2046850), (94, 1611350), (100, 1514669), (130, 1165130), (134, 1130350), (148, 1023425), (185, 818740), (188, 805675), (235, 644540), (260, 582565), (268, 565175), (325, 466052), (335, 452140), (370, 409370), (470, 322270), (481, 314900), (611, 247900), (650, 233026), (670, 226070), (740, 204685), (871, 173900), (925, 163748), (940, 161135), (962, 157450), (1175, 128908), (1222, 123950), (1300, 116513), (1340, 113035), (1675, 90428), (1739, 87100), (1742, 86950), (1850, 81874), (1924, 78725), (2350, 64454), (2405, 62980), (2444, 61975), (2479, 61100), (3055, 49580), (3149, 48100), (3350, 45214), (3478, 43550), (3484, 43475), (3700, 40937), (4355, 34780), (4700, 32227), (4810, 31490), (4958, 30550), (6110, 24790), (6298, 24050), (6700, 22607), (6956, 21775), (8695, 17420), (8710, 17390), (9620, 15745), (9916, 15275), (12025, 12596), (12220, 12395)]