160974996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21059}}^1$

素因数の和:21093

約数の個数: 72

約数和(自身を含む): 470564640

約数和(自身を除く): 309589644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 21059, 42118, 63177, 84236, 126354, 147413, 252708, 273767, 294826, 442239, 547534, 589652, 821301, 884478, 1031891, 1095068, 1642602, 1768956, 1916369, 2063782, 3095673, 3285204, 3832738, 4127564, 5749107, 6191346, 7665476, 11498214, 12382692, 13414583, 22996428, 26829166, 40243749, 53658332, 80487498, 160974996]

約数ペア:

[(1, 160974996), (2, 80487498), (3, 53658332), (4, 40243749), (6, 26829166), (7, 22996428), (12, 13414583), (13, 12382692), (14, 11498214), (21, 7665476), (26, 6191346), (28, 5749107), (39, 4127564), (42, 3832738), (49, 3285204), (52, 3095673), (78, 2063782), (84, 1916369), (91, 1768956), (98, 1642602), (147, 1095068), (156, 1031891), (182, 884478), (196, 821301), (273, 589652), (294, 547534), (364, 442239), (546, 294826), (588, 273767), (637, 252708), (1092, 147413), (1274, 126354), (1911, 84236), (2548, 63177), (3822, 42118), (7644, 21059)]