165430590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4373}}^1$

素因数の和:4493

約数の個数: 64

約数和(自身を含む): 432081216

約数和(自身を除く): 266650626

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 970, 1261, 1455, 2522, 2910, 3783, 4373, 6305, 7566, 8746, 12610, 13119, 18915, 21865, 26238, 37830, 43730, 56849, 65595, 113698, 131190, 170547, 284245, 341094, 424181, 568490, 848362, 852735, 1272543, 1705470, 2120905, 2545086, 4241810, 5514353, 6362715, 11028706, 12725430, 16543059, 27571765, 33086118, 55143530, 82715295, 165430590]

約数ペア:

[(1, 165430590), (2, 82715295), (3, 55143530), (5, 33086118), (6, 27571765), (10, 16543059), (13, 12725430), (15, 11028706), (26, 6362715), (30, 5514353), (39, 4241810), (65, 2545086), (78, 2120905), (97, 1705470), (130, 1272543), (194, 852735), (195, 848362), (291, 568490), (390, 424181), (485, 341094), (582, 284245), (970, 170547), (1261, 131190), (1455, 113698), (2522, 65595), (2910, 56849), (3783, 43730), (4373, 37830), (6305, 26238), (7566, 21865), (8746, 18915), (12610, 13119)]