156103320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10243}}^1$

素因数の和:10384

約数の個数: 64

約数和(自身を含む): 472043520

約数和(自身を除く): 315940200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 10243, 15240, 20486, 30729, 40972, 51215, 61458, 81944, 102430, 122916, 153645, 204860, 245832, 307290, 409720, 614580, 1229160, 1300861, 2601722, 3902583, 5203444, 6504305, 7805166, 10406888, 13008610, 15610332, 19512915, 26017220, 31220664, 39025830, 52034440, 78051660, 156103320]

約数ペア:

[(1, 156103320), (2, 78051660), (3, 52034440), (4, 39025830), (5, 31220664), (6, 26017220), (8, 19512915), (10, 15610332), (12, 13008610), (15, 10406888), (20, 7805166), (24, 6504305), (30, 5203444), (40, 3902583), (60, 2601722), (120, 1300861), (127, 1229160), (254, 614580), (381, 409720), (508, 307290), (635, 245832), (762, 204860), (1016, 153645), (1270, 122916), (1524, 102430), (1905, 81944), (2540, 61458), (3048, 51215), (3810, 40972), (5080, 30729), (7620, 20486), (10243, 15240)]