155202492

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{991}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 375087104

約数和(自身を除く): 219884612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 421, 842, 991, 1263, 1684, 1982, 2526, 2973, 3964, 5052, 5946, 11892, 13051, 26102, 30721, 39153, 52204, 61442, 78306, 92163, 122884, 156612, 184326, 368652, 417211, 834422, 1251633, 1668844, 2503266, 5006532, 12933541, 25867082, 38800623, 51734164, 77601246, 155202492]

約数ペア:

[(1, 155202492), (2, 77601246), (3, 51734164), (4, 38800623), (6, 25867082), (12, 12933541), (31, 5006532), (62, 2503266), (93, 1668844), (124, 1251633), (186, 834422), (372, 417211), (421, 368652), (842, 184326), (991, 156612), (1263, 122884), (1684, 92163), (1982, 78306), (2526, 61442), (2973, 52204), (3964, 39153), (5052, 30721), (5946, 26102), (11892, 13051)]