163982376

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{15083}}^1$

素因数の和:15246

約数の個数: 48

約数和(自身を含む): 447089760

約数和(自身を除く): 283107384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 10872, 15083, 30166, 45249, 60332, 90498, 120664, 135747, 180996, 271494, 361992, 542988, 1085976, 2277533, 4555066, 6832599, 9110132, 13665198, 18220264, 20497797, 27330396, 40995594, 54660792, 81991188, 163982376]

約数ペア:

[(1, 163982376), (2, 81991188), (3, 54660792), (4, 40995594), (6, 27330396), (8, 20497797), (9, 18220264), (12, 13665198), (18, 9110132), (24, 6832599), (36, 4555066), (72, 2277533), (151, 1085976), (302, 542988), (453, 361992), (604, 271494), (906, 180996), (1208, 135747), (1359, 120664), (1812, 90498), (2718, 60332), (3624, 45249), (5436, 30166), (10872, 15083)]