161540652

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3060

約数の個数: 96

約数和(自身を含む): 473536000

約数和(自身を除く): 311995348

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, 343, 364, 546, 588, 637, 686, 1029, 1092, 1274, 1372, 1911, 2058, 2548, 3019, 3822, 4116, 4459, 6038, 7644, 8918, 9057, 12076, 13377, 17836, 18114, 21133, 26754, 36228, 39247, 42266, 53508, 63399, 78494, 84532, 117741, 126798, 147931, 156988, 235482, 253596, 274729, 295862, 443793, 470964, 549458, 591724, 824187, 887586, 1035517, 1098916, 1648374, 1775172, 1923103, 2071034, 3106551, 3296748, 3846206, 4142068, 5769309, 6213102, 7692412, 11538618, 12426204, 13461721, 23077236, 26923442, 40385163, 53846884, 80770326, 161540652]

約数ペア:

[(1, 161540652), (2, 80770326), (3, 53846884), (4, 40385163), (6, 26923442), (7, 23077236), (12, 13461721), (13, 12426204), (14, 11538618), (21, 7692412), (26, 6213102), (28, 5769309), (39, 4142068), (42, 3846206), (49, 3296748), (52, 3106551), (78, 2071034), (84, 1923103), (91, 1775172), (98, 1648374), (147, 1098916), (156, 1035517), (182, 887586), (196, 824187), (273, 591724), (294, 549458), (343, 470964), (364, 443793), (546, 295862), (588, 274729), (637, 253596), (686, 235482), (1029, 156988), (1092, 147931), (1274, 126798), (1372, 117741), (1911, 84532), (2058, 78494), (2548, 63399), (3019, 53508), (3822, 42266), (4116, 39247), (4459, 36228), (6038, 26754), (7644, 21133), (8918, 18114), (9057, 17836), (12076, 13377)]