162998912

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 337367040

約数和(自身を除く): 174368128

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 127, 128, 148, 254, 271, 296, 508, 542, 592, 1016, 1084, 1184, 2032, 2168, 2368, 4064, 4336, 4699, 4736, 8128, 8672, 9398, 10027, 16256, 17344, 18796, 20054, 34417, 34688, 37592, 40108, 68834, 75184, 80216, 137668, 150368, 160432, 275336, 300736, 320864, 550672, 601472, 641728, 1101344, 1273429, 1283456, 2202688, 2546858, 4405376, 5093716, 10187432, 20374864, 40749728, 81499456, 162998912]

約数ペア:

[(1, 162998912), (2, 81499456), (4, 40749728), (8, 20374864), (16, 10187432), (32, 5093716), (37, 4405376), (64, 2546858), (74, 2202688), (127, 1283456), (128, 1273429), (148, 1101344), (254, 641728), (271, 601472), (296, 550672), (508, 320864), (542, 300736), (592, 275336), (1016, 160432), (1084, 150368), (1184, 137668), (2032, 80216), (2168, 75184), (2368, 68834), (4064, 40108), (4336, 37592), (4699, 34688), (4736, 34417), (8128, 20054), (8672, 18796), (9398, 17344), (10027, 16256)]