129430548

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{10243}}^1$

素因数の和:10275

約数の個数: 72

約数和(自身を含む): 365423968

約数和(自身を除く): 235993420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 10243, 12636, 20486, 30729, 40972, 61458, 92187, 122916, 133159, 184374, 266318, 276561, 368748, 399477, 532636, 553122, 798954, 829683, 1106244, 1198431, 1597908, 1659366, 2396862, 2489049, 3318732, 3595293, 4793724, 4978098, 7190586, 9956196, 10785879, 14381172, 21571758, 32357637, 43143516, 64715274, 129430548]

約数ペア:

[(1, 129430548), (2, 64715274), (3, 43143516), (4, 32357637), (6, 21571758), (9, 14381172), (12, 10785879), (13, 9956196), (18, 7190586), (26, 4978098), (27, 4793724), (36, 3595293), (39, 3318732), (52, 2489049), (54, 2396862), (78, 1659366), (81, 1597908), (108, 1198431), (117, 1106244), (156, 829683), (162, 798954), (234, 553122), (243, 532636), (324, 399477), (351, 368748), (468, 276561), (486, 266318), (702, 184374), (972, 133159), (1053, 122916), (1404, 92187), (2106, 61458), (3159, 40972), (4212, 30729), (6318, 20486), (10243, 12636)]