167371480

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 403436160

約数和(自身を除く): 236064680

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 43, 62, 73, 86, 124, 146, 155, 172, 215, 248, 292, 310, 344, 365, 430, 584, 620, 730, 860, 1240, 1333, 1460, 1720, 1849, 2263, 2666, 2920, 3139, 3698, 4526, 5332, 6278, 6665, 7396, 9052, 9245, 10664, 11315, 12556, 13330, 14792, 15695, 18104, 18490, 22630, 25112, 26660, 31390, 36980, 45260, 53320, 57319, 62780, 73960, 90520, 97309, 114638, 125560, 134977, 194618, 229276, 269954, 286595, 389236, 458552, 486545, 539908, 573190, 674885, 778472, 973090, 1079816, 1146380, 1349770, 1946180, 2292760, 2699540, 3892360, 4184287, 5399080, 8368574, 16737148, 20921435, 33474296, 41842870, 83685740, 167371480]

約数ペア:

[(1, 167371480), (2, 83685740), (4, 41842870), (5, 33474296), (8, 20921435), (10, 16737148), (20, 8368574), (31, 5399080), (40, 4184287), (43, 3892360), (62, 2699540), (73, 2292760), (86, 1946180), (124, 1349770), (146, 1146380), (155, 1079816), (172, 973090), (215, 778472), (248, 674885), (292, 573190), (310, 539908), (344, 486545), (365, 458552), (430, 389236), (584, 286595), (620, 269954), (730, 229276), (860, 194618), (1240, 134977), (1333, 125560), (1460, 114638), (1720, 97309), (1849, 90520), (2263, 73960), (2666, 62780), (2920, 57319), (3139, 53320), (3698, 45260), (4526, 36980), (5332, 31390), (6278, 26660), (6665, 25112), (7396, 22630), (9052, 18490), (9245, 18104), (10664, 15695), (11315, 14792), (12556, 13330)]