164921736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31667}}^1$

素因数の和:31714

約数の個数: 64

約数和(自身を含む): 486420480

約数和(自身を除く): 321498744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 31667, 63334, 95001, 126668, 190002, 221669, 253336, 380004, 443338, 665007, 760008, 886676, 981677, 1330014, 1773352, 1963354, 2660028, 2945031, 3926708, 5320056, 5890062, 6871739, 7853416, 11780124, 13743478, 20615217, 23560248, 27486956, 41230434, 54973912, 82460868, 164921736]

約数ペア:

[(1, 164921736), (2, 82460868), (3, 54973912), (4, 41230434), (6, 27486956), (7, 23560248), (8, 20615217), (12, 13743478), (14, 11780124), (21, 7853416), (24, 6871739), (28, 5890062), (31, 5320056), (42, 3926708), (56, 2945031), (62, 2660028), (84, 1963354), (93, 1773352), (124, 1330014), (168, 981677), (186, 886676), (217, 760008), (248, 665007), (372, 443338), (434, 380004), (651, 253336), (744, 221669), (868, 190002), (1302, 126668), (1736, 95001), (2604, 63334), (5208, 31667)]