156290472

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{18553}}^1$

素因数の和:18584

約数の個数: 80

約数和(自身を含む): 471457140

約数和(自身を除く): 315166668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 18553, 37106, 55659, 74212, 111318, 148424, 166977, 222636, 241189, 333954, 445272, 482378, 500931, 667908, 723567, 964756, 1001862, 1335816, 1447134, 1502793, 1929512, 2003724, 2170701, 2894268, 3005586, 4007448, 4341402, 5788536, 6011172, 6512103, 8682804, 12022344, 13024206, 17365608, 19536309, 26048412, 39072618, 52096824, 78145236, 156290472]

約数ペア:

[(1, 156290472), (2, 78145236), (3, 52096824), (4, 39072618), (6, 26048412), (8, 19536309), (9, 17365608), (12, 13024206), (13, 12022344), (18, 8682804), (24, 6512103), (26, 6011172), (27, 5788536), (36, 4341402), (39, 4007448), (52, 3005586), (54, 2894268), (72, 2170701), (78, 2003724), (81, 1929512), (104, 1502793), (108, 1447134), (117, 1335816), (156, 1001862), (162, 964756), (216, 723567), (234, 667908), (312, 500931), (324, 482378), (351, 445272), (468, 333954), (648, 241189), (702, 222636), (936, 166977), (1053, 148424), (1404, 111318), (2106, 74212), (2808, 55659), (4212, 37106), (8424, 18553)]