15492026556

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{171653}}^1$

素因数の和:171795

約数の個数: 72

約数和(自身を含む): 41238156960

約数和(自身を除く): 25746130404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 109, 138, 207, 218, 276, 327, 414, 436, 654, 828, 981, 1308, 1962, 2507, 3924, 5014, 7521, 10028, 15042, 22563, 30084, 45126, 90252, 171653, 343306, 514959, 686612, 1029918, 1544877, 2059836, 3089754, 3948019, 6179508, 7896038, 11844057, 15792076, 18710177, 23688114, 35532171, 37420354, 47376228, 56130531, 71064342, 74840708, 112261062, 142128684, 168391593, 224522124, 336783186, 430334071, 673566372, 860668142, 1291002213, 1721336284, 2582004426, 3873006639, 5164008852, 7746013278, 15492026556]

約数ペア:

[(1, 15492026556), (2, 7746013278), (3, 5164008852), (4, 3873006639), (6, 2582004426), (9, 1721336284), (12, 1291002213), (18, 860668142), (23, 673566372), (36, 430334071), (46, 336783186), (69, 224522124), (92, 168391593), (109, 142128684), (138, 112261062), (207, 74840708), (218, 71064342), (276, 56130531), (327, 47376228), (414, 37420354), (436, 35532171), (654, 23688114), (828, 18710177), (981, 15792076), (1308, 11844057), (1962, 7896038), (2507, 6179508), (3924, 3948019), (5014, 3089754), (7521, 2059836), (10028, 1544877), (15042, 1029918), (22563, 686612), (30084, 514959), (45126, 343306), (90252, 171653)]