154251132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1131

約数の個数: 96

約数和(自身を含む): 439971840

約数和(自身を除く): 285720708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 109, 119, 204, 218, 238, 327, 357, 436, 476, 654, 714, 763, 991, 1308, 1428, 1526, 1853, 1982, 2289, 2973, 3052, 3706, 3964, 4578, 5559, 5946, 6937, 7412, 9156, 11118, 11892, 12971, 13874, 16847, 20811, 22236, 25942, 27748, 33694, 38913, 41622, 50541, 51884, 67388, 77826, 83244, 101082, 108019, 117929, 155652, 202164, 216038, 235858, 324057, 353787, 432076, 471716, 648114, 707574, 756133, 1296228, 1415148, 1512266, 1836323, 2268399, 3024532, 3672646, 4536798, 5508969, 7345292, 9073596, 11017938, 12854261, 22035876, 25708522, 38562783, 51417044, 77125566, 154251132]

約数ペア:

[(1, 154251132), (2, 77125566), (3, 51417044), (4, 38562783), (6, 25708522), (7, 22035876), (12, 12854261), (14, 11017938), (17, 9073596), (21, 7345292), (28, 5508969), (34, 4536798), (42, 3672646), (51, 3024532), (68, 2268399), (84, 1836323), (102, 1512266), (109, 1415148), (119, 1296228), (204, 756133), (218, 707574), (238, 648114), (327, 471716), (357, 432076), (436, 353787), (476, 324057), (654, 235858), (714, 216038), (763, 202164), (991, 155652), (1308, 117929), (1428, 108019), (1526, 101082), (1853, 83244), (1982, 77826), (2289, 67388), (2973, 51884), (3052, 50541), (3706, 41622), (3964, 38913), (4578, 33694), (5559, 27748), (5946, 25942), (6937, 22236), (7412, 20811), (9156, 16847), (11118, 13874), (11892, 12971)]