148238220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8263}}^1$

素因数の和:8311

約数の個数: 96

約数和(自身を含む): 466486272

約数和(自身を除く): 318248052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8263, 8970, 16526, 17940, 24789, 33052, 41315, 49578, 82630, 99156, 107419, 123945, 165260, 190049, 214838, 247890, 322257, 380098, 429676, 495780, 537095, 570147, 644514, 760196, 950245, 1074190, 1140294, 1289028, 1611285, 1900490, 2148380, 2280588, 2470637, 2850735, 3222570, 3800980, 4941274, 5701470, 6445140, 7411911, 9882548, 11402940, 12353185, 14823822, 24706370, 29647644, 37059555, 49412740, 74119110, 148238220]

約数ペア:

[(1, 148238220), (2, 74119110), (3, 49412740), (4, 37059555), (5, 29647644), (6, 24706370), (10, 14823822), (12, 12353185), (13, 11402940), (15, 9882548), (20, 7411911), (23, 6445140), (26, 5701470), (30, 4941274), (39, 3800980), (46, 3222570), (52, 2850735), (60, 2470637), (65, 2280588), (69, 2148380), (78, 1900490), (92, 1611285), (115, 1289028), (130, 1140294), (138, 1074190), (156, 950245), (195, 760196), (230, 644514), (260, 570147), (276, 537095), (299, 495780), (345, 429676), (390, 380098), (460, 322257), (598, 247890), (690, 214838), (780, 190049), (897, 165260), (1196, 123945), (1380, 107419), (1495, 99156), (1794, 82630), (2990, 49578), (3588, 41315), (4485, 33052), (5980, 24789), (8263, 17940), (8970, 16526)]