159558750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1132

約数の個数: 120

約数和(自身を含む): 465657192

約数和(自身を除く): 306098442

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 625, 650, 750, 975, 1091, 1125, 1170, 1250, 1625, 1875, 1950, 2182, 2250, 2925, 3250, 3273, 3750, 4875, 5455, 5625, 5850, 6546, 8125, 9750, 9819, 10910, 11250, 14183, 14625, 16250, 16365, 19638, 24375, 27275, 28366, 29250, 32730, 42549, 48750, 49095, 54550, 70915, 73125, 81825, 85098, 98190, 127647, 136375, 141830, 146250, 163650, 212745, 245475, 255294, 272750, 354575, 409125, 425490, 490950, 638235, 681875, 709150, 818250, 1063725, 1227375, 1276470, 1363750, 1772875, 2045625, 2127450, 2454750, 3191175, 3545750, 4091250, 5318625, 6136875, 6382350, 8864375, 10637250, 12273750, 15955875, 17728750, 26593125, 31911750, 53186250, 79779375, 159558750]

約数ペア:

[(1, 159558750), (2, 79779375), (3, 53186250), (5, 31911750), (6, 26593125), (9, 17728750), (10, 15955875), (13, 12273750), (15, 10637250), (18, 8864375), (25, 6382350), (26, 6136875), (30, 5318625), (39, 4091250), (45, 3545750), (50, 3191175), (65, 2454750), (75, 2127450), (78, 2045625), (90, 1772875), (117, 1363750), (125, 1276470), (130, 1227375), (150, 1063725), (195, 818250), (225, 709150), (234, 681875), (250, 638235), (325, 490950), (375, 425490), (390, 409125), (450, 354575), (585, 272750), (625, 255294), (650, 245475), (750, 212745), (975, 163650), (1091, 146250), (1125, 141830), (1170, 136375), (1250, 127647), (1625, 98190), (1875, 85098), (1950, 81825), (2182, 73125), (2250, 70915), (2925, 54550), (3250, 49095), (3273, 48750), (3750, 42549), (4875, 32730), (5455, 29250), (5625, 28366), (5850, 27275), (6546, 24375), (8125, 19638), (9750, 16365), (9819, 16250), (10910, 14625), (11250, 14183)]