148781112

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{659}}^1$

素因数の和:1100

約数の個数: 64

約数和(自身を含む): 389664000

約数和(自身を除く): 240882888

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 409, 552, 659, 818, 1227, 1318, 1636, 1977, 2454, 2636, 3272, 3954, 4908, 5272, 7908, 9407, 9816, 15157, 15816, 18814, 28221, 30314, 37628, 45471, 56442, 60628, 75256, 90942, 112884, 121256, 181884, 225768, 269531, 363768, 539062, 808593, 1078124, 1617186, 2156248, 3234372, 6199213, 6468744, 12398426, 18597639, 24796852, 37195278, 49593704, 74390556, 148781112]

約数ペア:

[(1, 148781112), (2, 74390556), (3, 49593704), (4, 37195278), (6, 24796852), (8, 18597639), (12, 12398426), (23, 6468744), (24, 6199213), (46, 3234372), (69, 2156248), (92, 1617186), (138, 1078124), (184, 808593), (276, 539062), (409, 363768), (552, 269531), (659, 225768), (818, 181884), (1227, 121256), (1318, 112884), (1636, 90942), (1977, 75256), (2454, 60628), (2636, 56442), (3272, 45471), (3954, 37628), (4908, 30314), (5272, 28221), (7908, 18814), (9407, 15816), (9816, 15157)]