190752705

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 409812480

約数和(自身を除く): 219059775

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 41, 45, 55, 65, 99, 117, 123, 135, 143, 165, 195, 205, 241, 297, 351, 369, 429, 451, 495, 533, 585, 615, 715, 723, 1107, 1205, 1287, 1353, 1485, 1599, 1755, 1845, 2145, 2169, 2255, 2651, 2665, 3133, 3615, 3861, 4059, 4797, 5535, 5863, 6435, 6507, 6765, 7953, 7995, 9399, 9881, 10845, 12177, 13255, 14391, 15665, 17589, 19305, 20295, 23859, 23985, 28197, 29315, 29643, 32535, 34463, 39765, 46995, 49405, 52767, 60885, 71577, 71955, 84591, 87945, 88929, 103389, 108691, 119295, 128453, 140985, 148215, 158301, 172315, 263835, 266787, 310167, 326073, 357885, 385359, 422955, 444645, 516945, 543455, 642265, 791505, 930501, 978219, 1156077, 1333935, 1412983, 1550835, 1630365, 1926795, 2934657, 3468231, 4238949, 4652505, 4891095, 5780385, 7064915, 12716847, 14673285, 17341155, 21194745, 38150541, 63584235, 190752705]

約数ペア:

[(1, 190752705), (3, 63584235), (5, 38150541), (9, 21194745), (11, 17341155), (13, 14673285), (15, 12716847), (27, 7064915), (33, 5780385), (39, 4891095), (41, 4652505), (45, 4238949), (55, 3468231), (65, 2934657), (99, 1926795), (117, 1630365), (123, 1550835), (135, 1412983), (143, 1333935), (165, 1156077), (195, 978219), (205, 930501), (241, 791505), (297, 642265), (351, 543455), (369, 516945), (429, 444645), (451, 422955), (495, 385359), (533, 357885), (585, 326073), (615, 310167), (715, 266787), (723, 263835), (1107, 172315), (1205, 158301), (1287, 148215), (1353, 140985), (1485, 128453), (1599, 119295), (1755, 108691), (1845, 103389), (2145, 88929), (2169, 87945), (2255, 84591), (2651, 71955), (2665, 71577), (3133, 60885), (3615, 52767), (3861, 49405), (4059, 46995), (4797, 39765), (5535, 34463), (5863, 32535), (6435, 29643), (6507, 29315), (6765, 28197), (7953, 23985), (7995, 23859), (9399, 20295), (9881, 19305), (10845, 17589), (12177, 15665), (13255, 14391)]