16161462

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 36560160

約数和(自身を除く): 20398698

約数列:

[1, 2, 3, 6, 9, 18, 41, 61, 82, 122, 123, 183, 246, 359, 366, 369, 549, 718, 738, 1077, 1098, 2154, 2501, 3231, 5002, 6462, 7503, 14719, 15006, 21899, 22509, 29438, 43798, 44157, 45018, 65697, 88314, 131394, 132471, 197091, 264942, 394182, 897859, 1795718, 2693577, 5387154, 8080731, 16161462]

約数ペア:

[(1, 16161462), (2, 8080731), (3, 5387154), (6, 2693577), (9, 1795718), (18, 897859), (41, 394182), (61, 264942), (82, 197091), (122, 132471), (123, 131394), (183, 88314), (246, 65697), (359, 45018), (366, 44157), (369, 43798), (549, 29438), (718, 22509), (738, 21899), (1077, 15006), (1098, 14719), (2154, 7503), (2501, 6462), (3231, 5002)]