144824988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{22391}}^1$

素因数の和:22423

約数の個数: 72

約数和(自身を含む): 428851584

約数和(自身を除く): 284026596

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 22391, 44782, 67173, 89564, 134346, 156737, 246301, 268692, 313474, 470211, 492602, 626948, 738903, 940422, 985204, 1097159, 1477806, 1724107, 1880844, 2194318, 2955612, 3291477, 3448214, 4388636, 5172321, 6582954, 6896428, 10344642, 12068749, 13165908, 20689284, 24137498, 36206247, 48274996, 72412494, 144824988]

約数ペア:

[(1, 144824988), (2, 72412494), (3, 48274996), (4, 36206247), (6, 24137498), (7, 20689284), (11, 13165908), (12, 12068749), (14, 10344642), (21, 6896428), (22, 6582954), (28, 5172321), (33, 4388636), (42, 3448214), (44, 3291477), (49, 2955612), (66, 2194318), (77, 1880844), (84, 1724107), (98, 1477806), (132, 1097159), (147, 985204), (154, 940422), (196, 738903), (231, 626948), (294, 492602), (308, 470211), (462, 313474), (539, 268692), (588, 246301), (924, 156737), (1078, 134346), (1617, 89564), (2156, 67173), (3234, 44782), (6468, 22391)]