163466946

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^3\times {\mathrm{61}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 366907320

約数和(自身を除く): 203440374

約数列:

[1, 2, 3, 6, 9, 18, 53, 61, 106, 122, 159, 183, 318, 366, 477, 549, 954, 1098, 2809, 3233, 5618, 6466, 8427, 9699, 16854, 19398, 25281, 29097, 50562, 58194, 148877, 171349, 297754, 342698, 446631, 514047, 893262, 1028094, 1339893, 1542141, 2679786, 3084282, 9081497, 18162994, 27244491, 54488982, 81733473, 163466946]

約数ペア:

[(1, 163466946), (2, 81733473), (3, 54488982), (6, 27244491), (9, 18162994), (18, 9081497), (53, 3084282), (61, 2679786), (106, 1542141), (122, 1339893), (159, 1028094), (183, 893262), (318, 514047), (366, 446631), (477, 342698), (549, 297754), (954, 171349), (1098, 148877), (2809, 58194), (3233, 50562), (5618, 29097), (6466, 25281), (8427, 19398), (9699, 16854)]