153686316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 422489088

約数和(自身を除く): 268802772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 73, 84, 142, 146, 213, 219, 284, 292, 353, 426, 438, 497, 511, 706, 852, 876, 994, 1022, 1059, 1412, 1491, 1533, 1988, 2044, 2118, 2471, 2982, 3066, 4236, 4942, 5183, 5964, 6132, 7413, 9884, 10366, 14826, 15549, 20732, 25063, 25769, 29652, 31098, 36281, 50126, 51538, 62196, 72562, 75189, 77307, 100252, 103076, 108843, 145124, 150378, 154614, 175441, 180383, 217686, 300756, 309228, 350882, 360766, 435372, 526323, 541149, 701764, 721532, 1052646, 1082298, 1829599, 2105292, 2164596, 3659198, 5488797, 7318396, 10977594, 12807193, 21955188, 25614386, 38421579, 51228772, 76843158, 153686316]

約数ペア:

[(1, 153686316), (2, 76843158), (3, 51228772), (4, 38421579), (6, 25614386), (7, 21955188), (12, 12807193), (14, 10977594), (21, 7318396), (28, 5488797), (42, 3659198), (71, 2164596), (73, 2105292), (84, 1829599), (142, 1082298), (146, 1052646), (213, 721532), (219, 701764), (284, 541149), (292, 526323), (353, 435372), (426, 360766), (438, 350882), (497, 309228), (511, 300756), (706, 217686), (852, 180383), (876, 175441), (994, 154614), (1022, 150378), (1059, 145124), (1412, 108843), (1491, 103076), (1533, 100252), (1988, 77307), (2044, 75189), (2118, 72562), (2471, 62196), (2982, 51538), (3066, 50126), (4236, 36281), (4942, 31098), (5183, 29652), (5964, 25769), (6132, 25063), (7413, 20732), (9884, 15549), (10366, 14826)]