154788045390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14197}}^1\times {\mathrm{3671}}^1$

素因数の和:17895

約数の個数: 128

約数和(自身を含む): 450446883840

約数和(自身を除く): 295658838450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 3671, 7342, 11013, 14197, 18355, 22026, 28394, 33039, 36710, 40381, 42591, 55065, 66078, 70985, 80762, 85182, 99117, 110130, 121143, 127773, 141970, 156167, 165195, 198234, 201905, 212955, 242286, 255546, 312334, 330390, 363429, 383319, 403810, 425910, 468501, 495585, 605715, 638865, 726858, 766638, 780835, 937002, 991170, 1090287, 1211430, 1277730, 1405503, 1561670, 1817145, 1916595, 2180574, 2342505, 2811006, 3634290, 3833190, 4216509, 4685010, 5451435, 7027515, 8433018, 10902870, 14055030, 21082545, 42165090, 52117187, 104234374, 156351561, 260585935, 312703122, 469054683, 521171870, 573289057, 781757805, 938109366, 1146578114, 1407164049, 1563515610, 1719867171, 2345273415, 2814328098, 2866445285, 3439734342, 4690546830, 5159601513, 5732890570, 7035820245, 8599335855, 10319203026, 14071640490, 15478804539, 17198671710, 25798007565, 30957609078, 51596015130, 77394022695, 154788045390]

約数ペア:

[(1, 154788045390), (2, 77394022695), (3, 51596015130), (5, 30957609078), (6, 25798007565), (9, 17198671710), (10, 15478804539), (11, 14071640490), (15, 10319203026), (18, 8599335855), (22, 7035820245), (27, 5732890570), (30, 5159601513), (33, 4690546830), (45, 3439734342), (54, 2866445285), (55, 2814328098), (66, 2345273415), (90, 1719867171), (99, 1563515610), (110, 1407164049), (135, 1146578114), (165, 938109366), (198, 781757805), (270, 573289057), (297, 521171870), (330, 469054683), (495, 312703122), (594, 260585935), (990, 156351561), (1485, 104234374), (2970, 52117187), (3671, 42165090), (7342, 21082545), (11013, 14055030), (14197, 10902870), (18355, 8433018), (22026, 7027515), (28394, 5451435), (33039, 4685010), (36710, 4216509), (40381, 3833190), (42591, 3634290), (55065, 2811006), (66078, 2342505), (70985, 2180574), (80762, 1916595), (85182, 1817145), (99117, 1561670), (110130, 1405503), (121143, 1277730), (127773, 1211430), (141970, 1090287), (156167, 991170), (165195, 937002), (198234, 780835), (201905, 766638), (212955, 726858), (242286, 638865), (255546, 605715), (312334, 495585), (330390, 468501), (363429, 425910), (383319, 403810)]