161579616

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2964

約数の個数: 96

約数和(自身を含む): 471598848

約数和(自身を除く): 310019232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 66, 88, 96, 106, 132, 159, 176, 212, 264, 318, 352, 424, 528, 583, 636, 848, 1056, 1166, 1272, 1696, 1749, 2332, 2544, 2887, 3498, 4664, 5088, 5774, 6996, 8661, 9328, 11548, 13992, 17322, 18656, 23096, 27984, 31757, 34644, 46192, 55968, 63514, 69288, 92384, 95271, 127028, 138576, 153011, 190542, 254056, 277152, 306022, 381084, 459033, 508112, 612044, 762168, 918066, 1016224, 1224088, 1524336, 1683121, 1836132, 2448176, 3048672, 3366242, 3672264, 4896352, 5049363, 6732484, 7344528, 10098726, 13464968, 14689056, 20197452, 26929936, 40394904, 53859872, 80789808, 161579616]

約数ペア:

[(1, 161579616), (2, 80789808), (3, 53859872), (4, 40394904), (6, 26929936), (8, 20197452), (11, 14689056), (12, 13464968), (16, 10098726), (22, 7344528), (24, 6732484), (32, 5049363), (33, 4896352), (44, 3672264), (48, 3366242), (53, 3048672), (66, 2448176), (88, 1836132), (96, 1683121), (106, 1524336), (132, 1224088), (159, 1016224), (176, 918066), (212, 762168), (264, 612044), (318, 508112), (352, 459033), (424, 381084), (528, 306022), (583, 277152), (636, 254056), (848, 190542), (1056, 153011), (1166, 138576), (1272, 127028), (1696, 95271), (1749, 92384), (2332, 69288), (2544, 63514), (2887, 55968), (3498, 46192), (4664, 34644), (5088, 31757), (5774, 27984), (6996, 23096), (8661, 18656), (9328, 17322), (11548, 13992)]