157545432

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1174

約数の個数: 128

約数和(自身を含む): 485683200

約数和(自身を除く): 328137768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 61, 66, 72, 88, 99, 108, 122, 132, 183, 198, 216, 244, 264, 297, 366, 396, 488, 549, 594, 671, 732, 792, 1087, 1098, 1188, 1342, 1464, 1647, 2013, 2174, 2196, 2376, 2684, 3261, 3294, 4026, 4348, 4392, 5368, 6039, 6522, 6588, 8052, 8696, 9783, 11957, 12078, 13044, 13176, 16104, 18117, 19566, 23914, 24156, 26088, 29349, 35871, 36234, 39132, 47828, 48312, 58698, 66307, 71742, 72468, 78264, 95656, 107613, 117396, 132614, 143484, 144936, 198921, 215226, 234792, 265228, 286968, 322839, 397842, 430452, 530456, 596763, 645678, 729377, 795684, 860904, 1193526, 1291356, 1458754, 1591368, 1790289, 2188131, 2387052, 2582712, 2917508, 3580578, 4376262, 4774104, 5835016, 6564393, 7161156, 8752524, 13128786, 14322312, 17505048, 19693179, 26257572, 39386358, 52515144, 78772716, 157545432]

約数ペア:

[(1, 157545432), (2, 78772716), (3, 52515144), (4, 39386358), (6, 26257572), (8, 19693179), (9, 17505048), (11, 14322312), (12, 13128786), (18, 8752524), (22, 7161156), (24, 6564393), (27, 5835016), (33, 4774104), (36, 4376262), (44, 3580578), (54, 2917508), (61, 2582712), (66, 2387052), (72, 2188131), (88, 1790289), (99, 1591368), (108, 1458754), (122, 1291356), (132, 1193526), (183, 860904), (198, 795684), (216, 729377), (244, 645678), (264, 596763), (297, 530456), (366, 430452), (396, 397842), (488, 322839), (549, 286968), (594, 265228), (671, 234792), (732, 215226), (792, 198921), (1087, 144936), (1098, 143484), (1188, 132614), (1342, 117396), (1464, 107613), (1647, 95656), (2013, 78264), (2174, 72468), (2196, 71742), (2376, 66307), (2684, 58698), (3261, 48312), (3294, 47828), (4026, 39132), (4348, 36234), (4392, 35871), (5368, 29349), (6039, 26088), (6522, 24156), (6588, 23914), (8052, 19566), (8696, 18117), (9783, 16104), (11957, 13176), (12078, 13044)]