145305996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 411129600

約数和(自身を除く): 265823604

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 23, 33, 38, 44, 46, 57, 66, 69, 76, 92, 114, 121, 132, 138, 209, 228, 229, 242, 253, 276, 363, 418, 437, 458, 484, 506, 627, 687, 726, 759, 836, 874, 916, 1012, 1254, 1311, 1374, 1452, 1518, 1748, 2299, 2508, 2519, 2622, 2748, 2783, 3036, 4351, 4598, 4807, 5038, 5244, 5267, 5566, 6897, 7557, 8349, 8702, 9196, 9614, 10076, 10534, 11132, 13053, 13794, 14421, 15114, 15801, 16698, 17404, 19228, 21068, 26106, 27588, 27709, 28842, 30228, 31602, 33396, 47861, 52212, 52877, 55418, 57684, 57937, 63204, 83127, 95722, 100073, 105754, 110836, 115874, 143583, 158631, 166254, 173811, 191444, 200146, 211508, 231748, 287166, 300219, 317262, 332508, 347622, 400292, 526471, 574332, 600438, 634524, 637307, 695244, 1052942, 1100803, 1200876, 1274614, 1579413, 1911921, 2105884, 2201606, 2549228, 3158826, 3302409, 3823842, 4403212, 6317652, 6604818, 7647684, 12108833, 13209636, 24217666, 36326499, 48435332, 72652998, 145305996]

約数ペア:

[(1, 145305996), (2, 72652998), (3, 48435332), (4, 36326499), (6, 24217666), (11, 13209636), (12, 12108833), (19, 7647684), (22, 6604818), (23, 6317652), (33, 4403212), (38, 3823842), (44, 3302409), (46, 3158826), (57, 2549228), (66, 2201606), (69, 2105884), (76, 1911921), (92, 1579413), (114, 1274614), (121, 1200876), (132, 1100803), (138, 1052942), (209, 695244), (228, 637307), (229, 634524), (242, 600438), (253, 574332), (276, 526471), (363, 400292), (418, 347622), (437, 332508), (458, 317262), (484, 300219), (506, 287166), (627, 231748), (687, 211508), (726, 200146), (759, 191444), (836, 173811), (874, 166254), (916, 158631), (1012, 143583), (1254, 115874), (1311, 110836), (1374, 105754), (1452, 100073), (1518, 95722), (1748, 83127), (2299, 63204), (2508, 57937), (2519, 57684), (2622, 55418), (2748, 52877), (2783, 52212), (3036, 47861), (4351, 33396), (4598, 31602), (4807, 30228), (5038, 28842), (5244, 27709), (5267, 27588), (5566, 26106), (6897, 21068), (7557, 19228), (8349, 17404), (8702, 16698), (9196, 15801), (9614, 15114), (10076, 14421), (10534, 13794), (11132, 13053)]