156719609060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1\times {\mathrm{41843}}^1$

素因数の和:42753

約数の個数: 96

約数和(自身を含む): 388719378432

約数和(自身を除く): 231999769372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 863, 868, 1085, 1726, 2170, 3452, 4315, 4340, 6041, 8630, 12082, 17260, 24164, 26753, 30205, 41843, 53506, 60410, 83686, 107012, 120820, 133765, 167372, 187271, 209215, 267530, 292901, 374542, 418430, 535060, 585802, 749084, 836860, 936355, 1171604, 1297133, 1464505, 1872710, 2594266, 2929010, 3745420, 5188532, 5858020, 6485665, 9079931, 12971330, 18159862, 25942660, 36110509, 36319724, 45399655, 72221018, 90799310, 144442036, 180552545, 181598620, 252773563, 361105090, 505547126, 722210180, 1011094252, 1119425779, 1263867815, 2238851558, 2527735630, 4477703116, 5055471260, 5597128895, 7835980453, 11194257790, 15671960906, 22388515580, 31343921812, 39179902265, 78359804530, 156719609060]

約数ペア:

[(1, 156719609060), (2, 78359804530), (4, 39179902265), (5, 31343921812), (7, 22388515580), (10, 15671960906), (14, 11194257790), (20, 7835980453), (28, 5597128895), (31, 5055471260), (35, 4477703116), (62, 2527735630), (70, 2238851558), (124, 1263867815), (140, 1119425779), (155, 1011094252), (217, 722210180), (310, 505547126), (434, 361105090), (620, 252773563), (863, 181598620), (868, 180552545), (1085, 144442036), (1726, 90799310), (2170, 72221018), (3452, 45399655), (4315, 36319724), (4340, 36110509), (6041, 25942660), (8630, 18159862), (12082, 12971330), (17260, 9079931), (24164, 6485665), (26753, 5858020), (30205, 5188532), (41843, 3745420), (53506, 2929010), (60410, 2594266), (83686, 1872710), (107012, 1464505), (120820, 1297133), (133765, 1171604), (167372, 936355), (187271, 836860), (209215, 749084), (267530, 585802), (292901, 535060), (374542, 418430)]