137459348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1187}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 276623424

約数和(自身を除く): 139164076

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 131, 221, 262, 442, 524, 884, 1187, 1703, 2227, 2374, 3406, 4454, 4748, 6812, 8908, 15431, 20179, 28951, 30862, 40358, 57902, 61724, 80716, 115804, 155497, 262327, 310994, 524654, 621988, 1049308, 2021461, 2643449, 4042922, 5286898, 8085844, 10573796, 34364837, 68729674, 137459348]

約数ペア:

[(1, 137459348), (2, 68729674), (4, 34364837), (13, 10573796), (17, 8085844), (26, 5286898), (34, 4042922), (52, 2643449), (68, 2021461), (131, 1049308), (221, 621988), (262, 524654), (442, 310994), (524, 262327), (884, 155497), (1187, 115804), (1703, 80716), (2227, 61724), (2374, 57902), (3406, 40358), (4454, 30862), (4748, 28951), (6812, 20179), (8908, 15431)]