148674944

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4591}}^1$

素因数の和:4639

約数の個数: 64

約数和(自身を含む): 337236480

約数和(自身を除く): 188561536

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2944, 4048, 4591, 8096, 9182, 16192, 18364, 32384, 36728, 50501, 73456, 101002, 105593, 146912, 202004, 211186, 293824, 404008, 422372, 587648, 808016, 844744, 1161523, 1616032, 1689488, 2323046, 3232064, 3378976, 4646092, 6464128, 6757952, 9292184, 13515904, 18584368, 37168736, 74337472, 148674944]

約数ペア:

[(1, 148674944), (2, 74337472), (4, 37168736), (8, 18584368), (11, 13515904), (16, 9292184), (22, 6757952), (23, 6464128), (32, 4646092), (44, 3378976), (46, 3232064), (64, 2323046), (88, 1689488), (92, 1616032), (128, 1161523), (176, 844744), (184, 808016), (253, 587648), (352, 422372), (368, 404008), (506, 293824), (704, 211186), (736, 202004), (1012, 146912), (1408, 105593), (1472, 101002), (2024, 73456), (2944, 50501), (4048, 36728), (4591, 32384), (8096, 18364), (9182, 16192)]