148359936

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 425021184

約数和(自身を除く): 276661248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 69, 74, 92, 96, 111, 128, 138, 148, 184, 192, 222, 227, 256, 276, 296, 368, 384, 444, 454, 552, 592, 681, 736, 768, 851, 888, 908, 1104, 1184, 1362, 1472, 1702, 1776, 1816, 2208, 2368, 2553, 2724, 2944, 3404, 3552, 3632, 4416, 4736, 5106, 5221, 5448, 5888, 6808, 7104, 7264, 8399, 8832, 9472, 10212, 10442, 10896, 13616, 14208, 14528, 15663, 16798, 17664, 20424, 20884, 21792, 25197, 27232, 28416, 29056, 31326, 33596, 40848, 41768, 43584, 50394, 54464, 58112, 62652, 67192, 81696, 83536, 87168, 100788, 108928, 125304, 134384, 163392, 167072, 174336, 193177, 201576, 217856, 250608, 268768, 326784, 334144, 386354, 403152, 501216, 537536, 579531, 653568, 668288, 772708, 806304, 1002432, 1075072, 1159062, 1336576, 1545416, 1612608, 2004864, 2150144, 2318124, 3090832, 3225216, 4009728, 4636248, 6181664, 6450432, 9272496, 12363328, 18544992, 24726656, 37089984, 49453312, 74179968, 148359936]

約数ペア:

[(1, 148359936), (2, 74179968), (3, 49453312), (4, 37089984), (6, 24726656), (8, 18544992), (12, 12363328), (16, 9272496), (23, 6450432), (24, 6181664), (32, 4636248), (37, 4009728), (46, 3225216), (48, 3090832), (64, 2318124), (69, 2150144), (74, 2004864), (92, 1612608), (96, 1545416), (111, 1336576), (128, 1159062), (138, 1075072), (148, 1002432), (184, 806304), (192, 772708), (222, 668288), (227, 653568), (256, 579531), (276, 537536), (296, 501216), (368, 403152), (384, 386354), (444, 334144), (454, 326784), (552, 268768), (592, 250608), (681, 217856), (736, 201576), (768, 193177), (851, 174336), (888, 167072), (908, 163392), (1104, 134384), (1184, 125304), (1362, 108928), (1472, 100788), (1702, 87168), (1776, 83536), (1816, 81696), (2208, 67192), (2368, 62652), (2553, 58112), (2724, 54464), (2944, 50394), (3404, 43584), (3552, 41768), (3632, 40848), (4416, 33596), (4736, 31326), (5106, 29056), (5221, 28416), (5448, 27232), (5888, 25197), (6808, 21792), (7104, 20884), (7264, 20424), (8399, 17664), (8832, 16798), (9472, 15663), (10212, 14528), (10442, 14208), (10896, 13616)]