161303424

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{11353}}^1$

素因数の和:11407

約数の個数: 64

約数和(自身を含む): 440081040

約数和(自身を除く): 278777616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 11353, 14208, 22706, 34059, 45412, 68118, 90824, 136236, 181648, 272472, 363296, 420061, 544944, 726592, 840122, 1089888, 1260183, 1453184, 1680244, 2179776, 2520366, 3360488, 4359552, 5040732, 6720976, 10081464, 13441952, 20162928, 26883904, 40325856, 53767808, 80651712, 161303424]

約数ペア:

[(1, 161303424), (2, 80651712), (3, 53767808), (4, 40325856), (6, 26883904), (8, 20162928), (12, 13441952), (16, 10081464), (24, 6720976), (32, 5040732), (37, 4359552), (48, 3360488), (64, 2520366), (74, 2179776), (96, 1680244), (111, 1453184), (128, 1260183), (148, 1089888), (192, 840122), (222, 726592), (296, 544944), (384, 420061), (444, 363296), (592, 272472), (888, 181648), (1184, 136236), (1776, 90824), (2368, 68118), (3552, 45412), (4736, 34059), (7104, 22706), (11353, 14208)]