154256310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4253}}^1$

素因数の和:4310

約数の個数: 96

約数和(自身を含む): 445955328

約数和(自身を除く): 291699018

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 4253, 6045, 7254, 8506, 12090, 12759, 18135, 21265, 25518, 36270, 38277, 42530, 55289, 63795, 76554, 110578, 127590, 131843, 165867, 191385, 263686, 276445, 331734, 382770, 395529, 497601, 552890, 659215, 791058, 829335, 995202, 1186587, 1318430, 1658670, 1713959, 1977645, 2373174, 2488005, 3427918, 3955290, 4976010, 5141877, 5932935, 8569795, 10283754, 11865870, 15425631, 17139590, 25709385, 30851262, 51418770, 77128155, 154256310]

約数ペア:

[(1, 154256310), (2, 77128155), (3, 51418770), (5, 30851262), (6, 25709385), (9, 17139590), (10, 15425631), (13, 11865870), (15, 10283754), (18, 8569795), (26, 5932935), (30, 5141877), (31, 4976010), (39, 3955290), (45, 3427918), (62, 2488005), (65, 2373174), (78, 1977645), (90, 1713959), (93, 1658670), (117, 1318430), (130, 1186587), (155, 995202), (186, 829335), (195, 791058), (234, 659215), (279, 552890), (310, 497601), (390, 395529), (403, 382770), (465, 331734), (558, 276445), (585, 263686), (806, 191385), (930, 165867), (1170, 131843), (1209, 127590), (1395, 110578), (2015, 76554), (2418, 63795), (2790, 55289), (3627, 42530), (4030, 38277), (4253, 36270), (6045, 25518), (7254, 21265), (8506, 18135), (12090, 12759)]