156701298592

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1249}}^1\times {\mathrm{206351}}^1$

素因数の和:207629

約数の個数: 48

約数和(自身を含む): 325004400000

約数和(自身を除く): 168303101408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1249, 2498, 4996, 9992, 19984, 23731, 39968, 47462, 94924, 189848, 206351, 379696, 412702, 759392, 825404, 1650808, 3301616, 3920669, 6603232, 7841338, 15682676, 31365352, 62730704, 125461408, 257732399, 515464798, 1030929596, 2061859192, 4123718384, 4896915581, 8247436768, 9793831162, 19587662324, 39175324648, 78350649296, 156701298592]

約数ペア:

[(1, 156701298592), (2, 78350649296), (4, 39175324648), (8, 19587662324), (16, 9793831162), (19, 8247436768), (32, 4896915581), (38, 4123718384), (76, 2061859192), (152, 1030929596), (304, 515464798), (608, 257732399), (1249, 125461408), (2498, 62730704), (4996, 31365352), (9992, 15682676), (19984, 7841338), (23731, 6603232), (39968, 3920669), (47462, 3301616), (94924, 1650808), (189848, 825404), (206351, 759392), (379696, 412702)]