161579688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5297}}^1$

素因数の和:5378

約数の個数: 64

約数和(自身を含む): 427230720

約数和(自身を除く): 265651032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 744, 984, 1271, 2542, 3813, 5084, 5297, 7626, 10168, 10594, 15252, 15891, 21188, 30504, 31782, 42376, 63564, 127128, 164207, 217177, 328414, 434354, 492621, 651531, 656828, 868708, 985242, 1303062, 1313656, 1737416, 1970484, 2606124, 3940968, 5212248, 6732487, 13464974, 20197461, 26929948, 40394922, 53859896, 80789844, 161579688]

約数ペア:

[(1, 161579688), (2, 80789844), (3, 53859896), (4, 40394922), (6, 26929948), (8, 20197461), (12, 13464974), (24, 6732487), (31, 5212248), (41, 3940968), (62, 2606124), (82, 1970484), (93, 1737416), (123, 1313656), (124, 1303062), (164, 985242), (186, 868708), (246, 656828), (248, 651531), (328, 492621), (372, 434354), (492, 328414), (744, 217177), (984, 164207), (1271, 127128), (2542, 63564), (3813, 42376), (5084, 31782), (5297, 30504), (7626, 21188), (10168, 15891), (10594, 15252)]