156943018178

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3163}}^1\times {\mathrm{29153}}^1$

素因数の和:32378

約数の個数: 32

約数和(自身を含む): 252377548416

約数和(自身を除く): 95434530238

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 3163, 6326, 29153, 58306, 72749, 117031, 145498, 234062, 670519, 1078661, 1341038, 2157322, 2691713, 5383426, 24809203, 49618406, 92210939, 184421878, 2120851597, 3411804743, 4241703194, 6823609486, 78471509089, 156943018178]

約数ペア:

[(1, 156943018178), (2, 78471509089), (23, 6823609486), (37, 4241703194), (46, 3411804743), (74, 2120851597), (851, 184421878), (1702, 92210939), (3163, 49618406), (6326, 24809203), (29153, 5383426), (58306, 2691713), (72749, 2157322), (117031, 1341038), (145498, 1078661), (234062, 670519)]