158519076

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{1237}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 378530880

約数和(自身を除く): 220011804

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 181, 236, 354, 362, 543, 708, 724, 1086, 1237, 2172, 2474, 3711, 4948, 7422, 10679, 14844, 21358, 32037, 42716, 64074, 72983, 128148, 145966, 218949, 223897, 291932, 437898, 447794, 671691, 875796, 895588, 1343382, 2686764, 13209923, 26419846, 39629769, 52839692, 79259538, 158519076]

約数ペア:

[(1, 158519076), (2, 79259538), (3, 52839692), (4, 39629769), (6, 26419846), (12, 13209923), (59, 2686764), (118, 1343382), (177, 895588), (181, 875796), (236, 671691), (354, 447794), (362, 437898), (543, 291932), (708, 223897), (724, 218949), (1086, 145966), (1237, 128148), (2172, 72983), (2474, 64074), (3711, 42716), (4948, 32037), (7422, 21358), (10679, 14844)]