145488928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 330220800

約数和(自身を除く): 184731872

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 79, 104, 152, 158, 208, 233, 247, 304, 316, 416, 466, 494, 608, 632, 932, 988, 1027, 1264, 1501, 1864, 1976, 2054, 2528, 3002, 3029, 3728, 3952, 4108, 4427, 6004, 6058, 7456, 7904, 8216, 8854, 12008, 12116, 16432, 17708, 18407, 19513, 24016, 24232, 32864, 35416, 36814, 39026, 48032, 48464, 57551, 70832, 73628, 78052, 96928, 115102, 141664, 147256, 156104, 230204, 239291, 294512, 312208, 349733, 460408, 478582, 589024, 624416, 699466, 920816, 957164, 1398932, 1841632, 1914328, 2797864, 3828656, 4546529, 5595728, 7657312, 9093058, 11191456, 18186116, 36372232, 72744464, 145488928]

約数ペア:

[(1, 145488928), (2, 72744464), (4, 36372232), (8, 18186116), (13, 11191456), (16, 9093058), (19, 7657312), (26, 5595728), (32, 4546529), (38, 3828656), (52, 2797864), (76, 1914328), (79, 1841632), (104, 1398932), (152, 957164), (158, 920816), (208, 699466), (233, 624416), (247, 589024), (304, 478582), (316, 460408), (416, 349733), (466, 312208), (494, 294512), (608, 239291), (632, 230204), (932, 156104), (988, 147256), (1027, 141664), (1264, 115102), (1501, 96928), (1864, 78052), (1976, 73628), (2054, 70832), (2528, 57551), (3002, 48464), (3029, 48032), (3728, 39026), (3952, 36814), (4108, 35416), (4427, 32864), (6004, 24232), (6058, 24016), (7456, 19513), (7904, 18407), (8216, 17708), (8854, 16432), (12008, 12116)]