156739932

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1327}}^1$

素因数の和:1547

約数の個数: 72

約数和(自身を含む): 422001216

約数和(自身を除く): 265261284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 193, 204, 306, 386, 579, 612, 772, 1158, 1327, 1737, 2316, 2654, 3281, 3474, 3981, 5308, 6562, 6948, 7962, 9843, 11943, 13124, 15924, 19686, 22559, 23886, 29529, 39372, 45118, 47772, 59058, 67677, 90236, 118116, 135354, 203031, 256111, 270708, 406062, 512222, 768333, 812124, 1024444, 1536666, 2304999, 3073332, 4353887, 4609998, 8707774, 9219996, 13061661, 17415548, 26123322, 39184983, 52246644, 78369966, 156739932]

約数ペア:

[(1, 156739932), (2, 78369966), (3, 52246644), (4, 39184983), (6, 26123322), (9, 17415548), (12, 13061661), (17, 9219996), (18, 8707774), (34, 4609998), (36, 4353887), (51, 3073332), (68, 2304999), (102, 1536666), (153, 1024444), (193, 812124), (204, 768333), (306, 512222), (386, 406062), (579, 270708), (612, 256111), (772, 203031), (1158, 135354), (1327, 118116), (1737, 90236), (2316, 67677), (2654, 59058), (3281, 47772), (3474, 45118), (3981, 39372), (5308, 29529), (6562, 23886), (6948, 22559), (7962, 19686), (9843, 15924), (11943, 13124)]