144312144

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2003}}^1$

素因数の和:2112

約数の個数: 80

約数和(自身を含む): 397593600

約数和(自身を除く): 253281456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 79, 114, 152, 158, 228, 237, 304, 316, 456, 474, 632, 912, 948, 1264, 1501, 1896, 2003, 3002, 3792, 4006, 4503, 6004, 6009, 8012, 9006, 12008, 12018, 16024, 18012, 24016, 24036, 32048, 36024, 38057, 48072, 72048, 76114, 96144, 114171, 152228, 158237, 228342, 304456, 316474, 456684, 474711, 608912, 632948, 913368, 949422, 1265896, 1826736, 1898844, 2531792, 3006503, 3797688, 6013006, 7595376, 9019509, 12026012, 18039018, 24052024, 36078036, 48104048, 72156072, 144312144]

約数ペア:

[(1, 144312144), (2, 72156072), (3, 48104048), (4, 36078036), (6, 24052024), (8, 18039018), (12, 12026012), (16, 9019509), (19, 7595376), (24, 6013006), (38, 3797688), (48, 3006503), (57, 2531792), (76, 1898844), (79, 1826736), (114, 1265896), (152, 949422), (158, 913368), (228, 632948), (237, 608912), (304, 474711), (316, 456684), (456, 316474), (474, 304456), (632, 228342), (912, 158237), (948, 152228), (1264, 114171), (1501, 96144), (1896, 76114), (2003, 72048), (3002, 48072), (3792, 38057), (4006, 36024), (4503, 32048), (6004, 24036), (6009, 24016), (8012, 18012), (9006, 16024), (12008, 12018)]