146805666

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 368867520

約数和(自身を除く): 222061854

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 49, 57, 82, 98, 114, 123, 133, 147, 246, 266, 287, 294, 399, 574, 641, 779, 798, 861, 931, 1282, 1558, 1722, 1862, 1923, 2009, 2337, 2793, 3846, 4018, 4487, 4674, 5453, 5586, 6027, 8974, 10906, 12054, 12179, 13461, 16359, 24358, 26281, 26922, 31409, 32718, 36537, 38171, 52562, 62818, 73074, 76342, 78843, 85253, 94227, 114513, 157686, 170506, 183967, 188454, 229026, 255759, 367934, 499339, 511518, 551901, 596771, 998678, 1103802, 1193542, 1287769, 1498017, 1790313, 2575538, 2996034, 3495373, 3580626, 3863307, 6990746, 7726614, 10486119, 20972238, 24467611, 48935222, 73402833, 146805666]

約数ペア:

[(1, 146805666), (2, 73402833), (3, 48935222), (6, 24467611), (7, 20972238), (14, 10486119), (19, 7726614), (21, 6990746), (38, 3863307), (41, 3580626), (42, 3495373), (49, 2996034), (57, 2575538), (82, 1790313), (98, 1498017), (114, 1287769), (123, 1193542), (133, 1103802), (147, 998678), (246, 596771), (266, 551901), (287, 511518), (294, 499339), (399, 367934), (574, 255759), (641, 229026), (779, 188454), (798, 183967), (861, 170506), (931, 157686), (1282, 114513), (1558, 94227), (1722, 85253), (1862, 78843), (1923, 76342), (2009, 73074), (2337, 62818), (2793, 52562), (3846, 38171), (4018, 36537), (4487, 32718), (4674, 31409), (5453, 26922), (5586, 26281), (6027, 24358), (8974, 16359), (10906, 13461), (12054, 12179)]