157702974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4483}}^1$

素因数の和:4553

約数の個数: 64

約数和(自身を含む): 379669248

約数和(自身を除く): 221966274

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 41, 66, 78, 82, 123, 143, 246, 286, 429, 451, 533, 858, 902, 1066, 1353, 1599, 2706, 3198, 4483, 5863, 8966, 11726, 13449, 17589, 26898, 35178, 49313, 58279, 98626, 116558, 147939, 174837, 183803, 295878, 349674, 367606, 551409, 641069, 1102818, 1282138, 1923207, 2021833, 2389439, 3846414, 4043666, 4778878, 6065499, 7168317, 12130998, 14336634, 26283829, 52567658, 78851487, 157702974]

約数ペア:

[(1, 157702974), (2, 78851487), (3, 52567658), (6, 26283829), (11, 14336634), (13, 12130998), (22, 7168317), (26, 6065499), (33, 4778878), (39, 4043666), (41, 3846414), (66, 2389439), (78, 2021833), (82, 1923207), (123, 1282138), (143, 1102818), (246, 641069), (286, 551409), (429, 367606), (451, 349674), (533, 295878), (858, 183803), (902, 174837), (1066, 147939), (1353, 116558), (1599, 98626), (2706, 58279), (3198, 49313), (4483, 35178), (5863, 26898), (8966, 17589), (11726, 13449)]