152539140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{727}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 462309120

約数和(自身を除く): 309769980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 269, 390, 538, 727, 780, 807, 1076, 1345, 1454, 1614, 2181, 2690, 2908, 3228, 3497, 3635, 4035, 4362, 5380, 6994, 7270, 8070, 8724, 9451, 10491, 10905, 13988, 14540, 16140, 17485, 18902, 20982, 21810, 28353, 34970, 37804, 41964, 43620, 47255, 52455, 56706, 69940, 94510, 104910, 113412, 141765, 189020, 195563, 209820, 283530, 391126, 567060, 586689, 782252, 977815, 1173378, 1955630, 2346756, 2542319, 2933445, 3911260, 5084638, 5866890, 7626957, 10169276, 11733780, 12711595, 15253914, 25423190, 30507828, 38134785, 50846380, 76269570, 152539140]

約数ペア:

[(1, 152539140), (2, 76269570), (3, 50846380), (4, 38134785), (5, 30507828), (6, 25423190), (10, 15253914), (12, 12711595), (13, 11733780), (15, 10169276), (20, 7626957), (26, 5866890), (30, 5084638), (39, 3911260), (52, 2933445), (60, 2542319), (65, 2346756), (78, 1955630), (130, 1173378), (156, 977815), (195, 782252), (260, 586689), (269, 567060), (390, 391126), (538, 283530), (727, 209820), (780, 195563), (807, 189020), (1076, 141765), (1345, 113412), (1454, 104910), (1614, 94510), (2181, 69940), (2690, 56706), (2908, 52455), (3228, 47255), (3497, 43620), (3635, 41964), (4035, 37804), (4362, 34970), (5380, 28353), (6994, 21810), (7270, 20982), (8070, 18902), (8724, 17485), (9451, 16140), (10491, 14540), (10905, 13988)]