154636404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 403885440

約数和(自身を除く): 249249036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 59, 78, 106, 118, 156, 159, 177, 212, 236, 317, 318, 354, 634, 636, 689, 708, 767, 951, 1268, 1378, 1534, 1902, 2067, 2301, 2756, 3068, 3127, 3804, 4121, 4134, 4602, 6254, 8242, 8268, 9204, 9381, 12363, 12508, 16484, 16801, 18703, 18762, 24726, 33602, 37406, 37524, 40651, 49452, 50403, 56109, 67204, 74812, 81302, 100806, 112218, 121953, 162604, 201612, 218413, 224436, 243139, 243906, 436826, 486278, 487812, 655239, 729417, 873652, 972556, 991259, 1310478, 1458834, 1982518, 2620956, 2917668, 2973777, 3965036, 5947554, 11895108, 12886367, 25772734, 38659101, 51545468, 77318202, 154636404]

約数ペア:

[(1, 154636404), (2, 77318202), (3, 51545468), (4, 38659101), (6, 25772734), (12, 12886367), (13, 11895108), (26, 5947554), (39, 3965036), (52, 2973777), (53, 2917668), (59, 2620956), (78, 1982518), (106, 1458834), (118, 1310478), (156, 991259), (159, 972556), (177, 873652), (212, 729417), (236, 655239), (317, 487812), (318, 486278), (354, 436826), (634, 243906), (636, 243139), (689, 224436), (708, 218413), (767, 201612), (951, 162604), (1268, 121953), (1378, 112218), (1534, 100806), (1902, 81302), (2067, 74812), (2301, 67204), (2756, 56109), (3068, 50403), (3127, 49452), (3804, 40651), (4121, 37524), (4134, 37406), (4602, 33602), (6254, 24726), (8242, 18762), (8268, 18703), (9204, 16801), (9381, 16484), (12363, 12508)]