154492716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:875

約数の個数: 96

約数和(自身を含む): 431226880

約数和(自身を除く): 276734164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 79, 84, 93, 124, 158, 186, 217, 237, 316, 372, 434, 474, 553, 651, 751, 868, 948, 1106, 1302, 1502, 1659, 2212, 2253, 2449, 2604, 3004, 3318, 4506, 4898, 5257, 6636, 7347, 9012, 9796, 10514, 14694, 15771, 17143, 21028, 23281, 29388, 31542, 34286, 46562, 51429, 59329, 63084, 68572, 69843, 93124, 102858, 118658, 139686, 162967, 177987, 205716, 237316, 279372, 325934, 355974, 415303, 488901, 651868, 711948, 830606, 977802, 1245909, 1661212, 1839199, 1955604, 2491818, 3678398, 4983636, 5517597, 7356796, 11035194, 12874393, 22070388, 25748786, 38623179, 51497572, 77246358, 154492716]

約数ペア:

[(1, 154492716), (2, 77246358), (3, 51497572), (4, 38623179), (6, 25748786), (7, 22070388), (12, 12874393), (14, 11035194), (21, 7356796), (28, 5517597), (31, 4983636), (42, 3678398), (62, 2491818), (79, 1955604), (84, 1839199), (93, 1661212), (124, 1245909), (158, 977802), (186, 830606), (217, 711948), (237, 651868), (316, 488901), (372, 415303), (434, 355974), (474, 325934), (553, 279372), (651, 237316), (751, 205716), (868, 177987), (948, 162967), (1106, 139686), (1302, 118658), (1502, 102858), (1659, 93124), (2212, 69843), (2253, 68572), (2449, 63084), (2604, 59329), (3004, 51429), (3318, 46562), (4506, 34286), (4898, 31542), (5257, 29388), (6636, 23281), (7347, 21028), (9012, 17143), (9796, 15771), (10514, 14694)]