156355680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25057}}^1$

素因数の和:25088

約数の個数: 96

約数和(自身を含む): 530427744

約数和(自身を除く): 374072064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 25057, 50114, 75171, 100228, 125285, 150342, 200456, 250570, 300684, 325741, 375855, 400912, 501140, 601368, 651482, 751710, 801824, 977223, 1002280, 1202736, 1302964, 1503420, 1628705, 1954446, 2004560, 2405472, 2605928, 3006840, 3257410, 3908892, 4009120, 4886115, 5211856, 6013680, 6514820, 7817784, 9772230, 10423712, 12027360, 13029640, 15635568, 19544460, 26059280, 31271136, 39088920, 52118560, 78177840, 156355680]

約数ペア:

[(1, 156355680), (2, 78177840), (3, 52118560), (4, 39088920), (5, 31271136), (6, 26059280), (8, 19544460), (10, 15635568), (12, 13029640), (13, 12027360), (15, 10423712), (16, 9772230), (20, 7817784), (24, 6514820), (26, 6013680), (30, 5211856), (32, 4886115), (39, 4009120), (40, 3908892), (48, 3257410), (52, 3006840), (60, 2605928), (65, 2405472), (78, 2004560), (80, 1954446), (96, 1628705), (104, 1503420), (120, 1302964), (130, 1202736), (156, 1002280), (160, 977223), (195, 801824), (208, 751710), (240, 651482), (260, 601368), (312, 501140), (390, 400912), (416, 375855), (480, 325741), (520, 300684), (624, 250570), (780, 200456), (1040, 150342), (1248, 125285), (1560, 100228), (2080, 75171), (3120, 50114), (6240, 25057)]