156767195936

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{919}}^1\times {\mathrm{31543}}^1$

素因数の和:32498

約数の個数: 72

約数和(自身を含む): 334577113920

約数和(自身を除く): 177809917984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 919, 1352, 1838, 2704, 3676, 5408, 7352, 11947, 14704, 23894, 29408, 31543, 47788, 63086, 95576, 126172, 155311, 191152, 252344, 310622, 382304, 410059, 504688, 621244, 820118, 1009376, 1242488, 1640236, 2484976, 3280472, 4969952, 5330767, 6560944, 10661534, 13121888, 21323068, 28988017, 42646136, 57976034, 85292272, 115952068, 170584544, 231904136, 376844221, 463808272, 753688442, 927616544, 1507376884, 3014753768, 4898974873, 6029507536, 9797949746, 12059015072, 19595899492, 39191798984, 78383597968, 156767195936]

約数ペア:

[(1, 156767195936), (2, 78383597968), (4, 39191798984), (8, 19595899492), (13, 12059015072), (16, 9797949746), (26, 6029507536), (32, 4898974873), (52, 3014753768), (104, 1507376884), (169, 927616544), (208, 753688442), (338, 463808272), (416, 376844221), (676, 231904136), (919, 170584544), (1352, 115952068), (1838, 85292272), (2704, 57976034), (3676, 42646136), (5408, 28988017), (7352, 21323068), (11947, 13121888), (14704, 10661534), (23894, 6560944), (29408, 5330767), (31543, 4969952), (47788, 3280472), (63086, 2484976), (95576, 1640236), (126172, 1242488), (155311, 1009376), (191152, 820118), (252344, 621244), (310622, 504688), (382304, 410059)]