170150448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1061}}^1$

素因数の和:1342

約数の個数: 80

約数和(自身を含む): 475657056

約数和(自身を除く): 305506608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 257, 312, 514, 624, 771, 1028, 1061, 1542, 2056, 2122, 3084, 3183, 3341, 4112, 4244, 6168, 6366, 6682, 8488, 10023, 12336, 12732, 13364, 13793, 16976, 20046, 25464, 26728, 27586, 40092, 41379, 50928, 53456, 55172, 80184, 82758, 110344, 160368, 165516, 220688, 272677, 331032, 545354, 662064, 818031, 1090708, 1636062, 2181416, 3272124, 3544801, 4362832, 6544248, 7089602, 10634403, 13088496, 14179204, 21268806, 28358408, 42537612, 56716816, 85075224, 170150448]

約数ペア:

[(1, 170150448), (2, 85075224), (3, 56716816), (4, 42537612), (6, 28358408), (8, 21268806), (12, 14179204), (13, 13088496), (16, 10634403), (24, 7089602), (26, 6544248), (39, 4362832), (48, 3544801), (52, 3272124), (78, 2181416), (104, 1636062), (156, 1090708), (208, 818031), (257, 662064), (312, 545354), (514, 331032), (624, 272677), (771, 220688), (1028, 165516), (1061, 160368), (1542, 110344), (2056, 82758), (2122, 80184), (3084, 55172), (3183, 53456), (3341, 50928), (4112, 41379), (4244, 40092), (6168, 27586), (6366, 26728), (6682, 25464), (8488, 20046), (10023, 16976), (12336, 13793), (12732, 13364)]