144040704

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^2\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 108

約数和(自身を含む): 396875304

約数和(自身を除く): 252834600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 137, 148, 192, 222, 256, 274, 296, 384, 411, 444, 548, 592, 768, 822, 888, 1096, 1184, 1369, 1644, 1776, 2192, 2368, 2738, 3288, 3552, 4107, 4384, 4736, 5069, 5476, 6576, 7104, 8214, 8768, 9472, 10138, 10952, 13152, 14208, 15207, 16428, 17536, 20276, 21904, 26304, 28416, 30414, 32856, 35072, 40552, 43808, 52608, 60828, 65712, 81104, 87616, 105216, 121656, 131424, 162208, 175232, 187553, 243312, 262848, 324416, 350464, 375106, 486624, 525696, 562659, 648832, 750212, 973248, 1051392, 1125318, 1297664, 1500424, 1946496, 2250636, 3000848, 3892992, 4501272, 6001696, 9002544, 12003392, 18005088, 24006784, 36010176, 48013568, 72020352, 144040704]

約数ペア:

[(1, 144040704), (2, 72020352), (3, 48013568), (4, 36010176), (6, 24006784), (8, 18005088), (12, 12003392), (16, 9002544), (24, 6001696), (32, 4501272), (37, 3892992), (48, 3000848), (64, 2250636), (74, 1946496), (96, 1500424), (111, 1297664), (128, 1125318), (137, 1051392), (148, 973248), (192, 750212), (222, 648832), (256, 562659), (274, 525696), (296, 486624), (384, 375106), (411, 350464), (444, 324416), (548, 262848), (592, 243312), (768, 187553), (822, 175232), (888, 162208), (1096, 131424), (1184, 121656), (1369, 105216), (1644, 87616), (1776, 81104), (2192, 65712), (2368, 60828), (2738, 52608), (3288, 43808), (3552, 40552), (4107, 35072), (4384, 32856), (4736, 30414), (5069, 28416), (5476, 26304), (6576, 21904), (7104, 20276), (8214, 17536), (8768, 16428), (9472, 15207), (10138, 14208), (10952, 13152)]