149848864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 341397504

約数和(自身を除く): 191548640

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 83, 88, 92, 166, 176, 184, 223, 253, 332, 352, 368, 446, 506, 664, 736, 892, 913, 1012, 1328, 1784, 1826, 1909, 2024, 2453, 2656, 3568, 3652, 3818, 4048, 4906, 5129, 7136, 7304, 7636, 8096, 9812, 10258, 14608, 15272, 18509, 19624, 20516, 20999, 29216, 30544, 37018, 39248, 41032, 41998, 56419, 61088, 74036, 78496, 82064, 83996, 112838, 148072, 164128, 167992, 203599, 225676, 296144, 335984, 407198, 425707, 451352, 592288, 671968, 814396, 851414, 902704, 1628792, 1702828, 1805408, 3257584, 3405656, 4682777, 6515168, 6811312, 9365554, 13622624, 18731108, 37462216, 74924432, 149848864]

約数ペア:

[(1, 149848864), (2, 74924432), (4, 37462216), (8, 18731108), (11, 13622624), (16, 9365554), (22, 6811312), (23, 6515168), (32, 4682777), (44, 3405656), (46, 3257584), (83, 1805408), (88, 1702828), (92, 1628792), (166, 902704), (176, 851414), (184, 814396), (223, 671968), (253, 592288), (332, 451352), (352, 425707), (368, 407198), (446, 335984), (506, 296144), (664, 225676), (736, 203599), (892, 167992), (913, 164128), (1012, 148072), (1328, 112838), (1784, 83996), (1826, 82064), (1909, 78496), (2024, 74036), (2453, 61088), (2656, 56419), (3568, 41998), (3652, 41032), (3818, 39248), (4048, 37018), (4906, 30544), (5129, 29216), (7136, 20999), (7304, 20516), (7636, 19624), (8096, 18509), (9812, 15272), (10258, 14608)]