165921984

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15161}}^1$

素因数の和:15198

約数の個数: 84

約数和(自身を含む): 500649240

約数和(自身を除く): 334727256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 15161, 30322, 45483, 60644, 90966, 121288, 136449, 181932, 242576, 272898, 288059, 363864, 485152, 545796, 576118, 727728, 864177, 970304, 1091592, 1152236, 1455456, 1728354, 2183184, 2304472, 2592531, 2910912, 3456708, 4366368, 4608944, 5185062, 6913416, 8732736, 9217888, 10370124, 13826832, 18435776, 20740248, 27653664, 41480496, 55307328, 82960992, 165921984]

約数ペア:

[(1, 165921984), (2, 82960992), (3, 55307328), (4, 41480496), (6, 27653664), (8, 20740248), (9, 18435776), (12, 13826832), (16, 10370124), (18, 9217888), (19, 8732736), (24, 6913416), (32, 5185062), (36, 4608944), (38, 4366368), (48, 3456708), (57, 2910912), (64, 2592531), (72, 2304472), (76, 2183184), (96, 1728354), (114, 1455456), (144, 1152236), (152, 1091592), (171, 970304), (192, 864177), (228, 727728), (288, 576118), (304, 545796), (342, 485152), (456, 363864), (576, 288059), (608, 272898), (684, 242576), (912, 181932), (1216, 136449), (1368, 121288), (1824, 90966), (2736, 60644), (3648, 45483), (5472, 30322), (10944, 15161)]