156760364180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2729}}^1\times {\mathrm{3631}}^1$

素因数の和:6489

約数の個数: 96

約数和(自身を含む): 379797949440

約数和(自身を除く): 223037585260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 2729, 3164, 3631, 3955, 5458, 7262, 7910, 10916, 13645, 14524, 15820, 18155, 19103, 25417, 27290, 36310, 38206, 50834, 54580, 72620, 76412, 95515, 101668, 127085, 191030, 254170, 308377, 382060, 410303, 508340, 616754, 820606, 1233508, 1541885, 1641212, 2051515, 2158639, 2872121, 3083770, 4103030, 4317278, 5744242, 6167540, 8206060, 8634556, 9908999, 10793195, 11488484, 14360605, 19817998, 21586390, 28721210, 39635996, 43172780, 49544995, 57442420, 69362993, 99089990, 138725986, 198179980, 277451972, 346814965, 693629930, 1119716887, 1387259860, 2239433774, 4478867548, 5598584435, 7838018209, 11197168870, 15676036418, 22394337740, 31352072836, 39190091045, 78380182090, 156760364180]

約数ペア:

[(1, 156760364180), (2, 78380182090), (4, 39190091045), (5, 31352072836), (7, 22394337740), (10, 15676036418), (14, 11197168870), (20, 7838018209), (28, 5598584435), (35, 4478867548), (70, 2239433774), (113, 1387259860), (140, 1119716887), (226, 693629930), (452, 346814965), (565, 277451972), (791, 198179980), (1130, 138725986), (1582, 99089990), (2260, 69362993), (2729, 57442420), (3164, 49544995), (3631, 43172780), (3955, 39635996), (5458, 28721210), (7262, 21586390), (7910, 19817998), (10916, 14360605), (13645, 11488484), (14524, 10793195), (15820, 9908999), (18155, 8634556), (19103, 8206060), (25417, 6167540), (27290, 5744242), (36310, 4317278), (38206, 4103030), (50834, 3083770), (54580, 2872121), (72620, 2158639), (76412, 2051515), (95515, 1641212), (101668, 1541885), (127085, 1233508), (191030, 820606), (254170, 616754), (308377, 508340), (382060, 410303)]