152967612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1657}}^1$

素因数の和:1835

約数の個数: 72

約数和(自身を含む): 418094544

約数和(自身を除く): 265126932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 157, 196, 294, 314, 471, 588, 628, 942, 1099, 1657, 1884, 2198, 3297, 3314, 4396, 4971, 6594, 6628, 7693, 9942, 11599, 13188, 15386, 19884, 23079, 23198, 30772, 34797, 46158, 46396, 69594, 81193, 92316, 139188, 162386, 243579, 260149, 324772, 487158, 520298, 780447, 974316, 1040596, 1560894, 1821043, 3121788, 3642086, 5463129, 7284172, 10926258, 12747301, 21852516, 25494602, 38241903, 50989204, 76483806, 152967612]

約数ペア:

[(1, 152967612), (2, 76483806), (3, 50989204), (4, 38241903), (6, 25494602), (7, 21852516), (12, 12747301), (14, 10926258), (21, 7284172), (28, 5463129), (42, 3642086), (49, 3121788), (84, 1821043), (98, 1560894), (147, 1040596), (157, 974316), (196, 780447), (294, 520298), (314, 487158), (471, 324772), (588, 260149), (628, 243579), (942, 162386), (1099, 139188), (1657, 92316), (1884, 81193), (2198, 69594), (3297, 46396), (3314, 46158), (4396, 34797), (4971, 30772), (6594, 23198), (6628, 23079), (7693, 19884), (9942, 15386), (11599, 13188)]