149007384

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 432115200

約数和(自身を除く): 283107816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 61, 72, 86, 108, 122, 129, 172, 183, 216, 244, 258, 263, 344, 366, 387, 488, 516, 526, 549, 732, 774, 789, 1032, 1052, 1098, 1161, 1464, 1548, 1578, 1647, 2104, 2196, 2322, 2367, 2623, 3096, 3156, 3294, 4392, 4644, 4734, 5246, 6312, 6588, 7101, 7869, 9288, 9468, 10492, 11309, 13176, 14202, 15738, 16043, 18936, 20984, 22618, 23607, 28404, 31476, 32086, 33927, 45236, 47214, 48129, 56808, 62952, 64172, 67854, 70821, 90472, 94428, 96258, 101781, 128344, 135708, 141642, 144387, 188856, 192516, 203562, 271416, 283284, 288774, 305343, 385032, 407124, 433161, 566568, 577548, 610686, 689849, 814248, 866322, 1155096, 1221372, 1379698, 1732644, 2069547, 2442744, 2759396, 3465288, 4139094, 5518792, 6208641, 8278188, 12417282, 16556376, 18625923, 24834564, 37251846, 49669128, 74503692, 149007384]

約数ペア:

[(1, 149007384), (2, 74503692), (3, 49669128), (4, 37251846), (6, 24834564), (8, 18625923), (9, 16556376), (12, 12417282), (18, 8278188), (24, 6208641), (27, 5518792), (36, 4139094), (43, 3465288), (54, 2759396), (61, 2442744), (72, 2069547), (86, 1732644), (108, 1379698), (122, 1221372), (129, 1155096), (172, 866322), (183, 814248), (216, 689849), (244, 610686), (258, 577548), (263, 566568), (344, 433161), (366, 407124), (387, 385032), (488, 305343), (516, 288774), (526, 283284), (549, 271416), (732, 203562), (774, 192516), (789, 188856), (1032, 144387), (1052, 141642), (1098, 135708), (1161, 128344), (1464, 101781), (1548, 96258), (1578, 94428), (1647, 90472), (2104, 70821), (2196, 67854), (2322, 64172), (2367, 62952), (2623, 56808), (3096, 48129), (3156, 47214), (3294, 45236), (4392, 33927), (4644, 32086), (4734, 31476), (5246, 28404), (6312, 23607), (6588, 22618), (7101, 20984), (7869, 18936), (9288, 16043), (9468, 15738), (10492, 14202), (11309, 13176)]