149133776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 332121600

約数和(自身を除く): 182987824

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 61, 88, 116, 122, 176, 232, 244, 319, 464, 479, 488, 638, 671, 958, 976, 1276, 1342, 1769, 1916, 2552, 2684, 3538, 3832, 5104, 5269, 5368, 7076, 7664, 10538, 10736, 13891, 14152, 19459, 21076, 27782, 28304, 29219, 38918, 42152, 55564, 58438, 77836, 84304, 111128, 116876, 152801, 155672, 222256, 233752, 305602, 311344, 321409, 467504, 611204, 642818, 847351, 1222408, 1285636, 1694702, 2444816, 2571272, 3389404, 5142544, 6778808, 9320861, 13557616, 18641722, 37283444, 74566888, 149133776]

約数ペア:

[(1, 149133776), (2, 74566888), (4, 37283444), (8, 18641722), (11, 13557616), (16, 9320861), (22, 6778808), (29, 5142544), (44, 3389404), (58, 2571272), (61, 2444816), (88, 1694702), (116, 1285636), (122, 1222408), (176, 847351), (232, 642818), (244, 611204), (319, 467504), (464, 321409), (479, 311344), (488, 305602), (638, 233752), (671, 222256), (958, 155672), (976, 152801), (1276, 116876), (1342, 111128), (1769, 84304), (1916, 77836), (2552, 58438), (2684, 55564), (3538, 42152), (3832, 38918), (5104, 29219), (5269, 28304), (5368, 27782), (7076, 21076), (7664, 19459), (10538, 14152), (10736, 13891)]