148942755

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 295206912

約数和(自身を除く): 146264157

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 43, 45, 65, 93, 117, 129, 155, 191, 195, 215, 279, 387, 403, 465, 559, 573, 585, 645, 955, 1209, 1333, 1395, 1677, 1719, 1935, 2015, 2483, 2795, 2865, 3627, 3999, 5031, 5921, 6045, 6665, 7449, 8213, 8385, 8595, 11997, 12415, 17329, 17763, 18135, 19995, 22347, 24639, 25155, 29605, 37245, 41065, 51987, 53289, 59985, 73917, 76973, 86645, 88815, 106769, 111735, 123195, 155961, 230919, 254603, 259935, 266445, 320307, 369585, 384865, 533845, 692757, 763809, 779805, 960921, 1154595, 1273015, 1601535, 2291427, 3309839, 3463785, 3819045, 4804605, 9929517, 11457135, 16549195, 29788551, 49647585, 148942755]

約数ペア:

[(1, 148942755), (3, 49647585), (5, 29788551), (9, 16549195), (13, 11457135), (15, 9929517), (31, 4804605), (39, 3819045), (43, 3463785), (45, 3309839), (65, 2291427), (93, 1601535), (117, 1273015), (129, 1154595), (155, 960921), (191, 779805), (195, 763809), (215, 692757), (279, 533845), (387, 384865), (403, 369585), (465, 320307), (559, 266445), (573, 259935), (585, 254603), (645, 230919), (955, 155961), (1209, 123195), (1333, 111735), (1395, 106769), (1677, 88815), (1719, 86645), (1935, 76973), (2015, 73917), (2483, 59985), (2795, 53289), (2865, 51987), (3627, 41065), (3999, 37245), (5031, 29605), (5921, 25155), (6045, 24639), (6665, 22347), (7449, 19995), (8213, 18135), (8385, 17763), (8595, 17329), (11997, 12415)]