157894538100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4597}}^1\times {\mathrm{8807}}^1$

素因数の和:13434

約数の個数: 144

約数和(自身を含む): 492146083968

約数和(自身を除く): 334251545868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 4597, 8807, 9194, 13791, 17614, 18388, 22985, 26421, 27582, 35228, 44035, 45970, 52842, 55164, 59761, 68955, 88070, 91940, 105684, 114491, 114925, 119522, 132105, 137910, 176140, 179283, 220175, 228982, 229850, 239044, 264210, 275820, 298805, 343473, 344775, 358566, 440350, 457964, 459700, 528420, 572455, 597610, 660525, 686946, 689550, 717132, 880700, 896415, 1144910, 1195220, 1321050, 1373892, 1379100, 1494025, 1717365, 1792830, 2289820, 2642100, 2862275, 2988050, 3434730, 3585660, 4482075, 5724550, 5976100, 6869460, 8586825, 8964150, 11449100, 17173650, 17928300, 34347300, 40485779, 80971558, 121457337, 161943116, 202428895, 242914674, 404857790, 485829348, 526315127, 607286685, 809715580, 1012144475, 1052630254, 1214573370, 1578945381, 2024288950, 2105260508, 2429146740, 2631575635, 3036433425, 3157890762, 4048577900, 5263151270, 6072866850, 6315781524, 7894726905, 10526302540, 12145733700, 13157878175, 15789453810, 26315756350, 31578907620, 39473634525, 52631512700, 78947269050, 157894538100]

約数ペア:

[(1, 157894538100), (2, 78947269050), (3, 52631512700), (4, 39473634525), (5, 31578907620), (6, 26315756350), (10, 15789453810), (12, 13157878175), (13, 12145733700), (15, 10526302540), (20, 7894726905), (25, 6315781524), (26, 6072866850), (30, 5263151270), (39, 4048577900), (50, 3157890762), (52, 3036433425), (60, 2631575635), (65, 2429146740), (75, 2105260508), (78, 2024288950), (100, 1578945381), (130, 1214573370), (150, 1052630254), (156, 1012144475), (195, 809715580), (260, 607286685), (300, 526315127), (325, 485829348), (390, 404857790), (650, 242914674), (780, 202428895), (975, 161943116), (1300, 121457337), (1950, 80971558), (3900, 40485779), (4597, 34347300), (8807, 17928300), (9194, 17173650), (13791, 11449100), (17614, 8964150), (18388, 8586825), (22985, 6869460), (26421, 5976100), (27582, 5724550), (35228, 4482075), (44035, 3585660), (45970, 3434730), (52842, 2988050), (55164, 2862275), (59761, 2642100), (68955, 2289820), (88070, 1792830), (91940, 1717365), (105684, 1494025), (114491, 1379100), (114925, 1373892), (119522, 1321050), (132105, 1195220), (137910, 1144910), (176140, 896415), (179283, 880700), (220175, 717132), (228982, 689550), (229850, 686946), (239044, 660525), (264210, 597610), (275820, 572455), (298805, 528420), (343473, 459700), (344775, 457964), (358566, 440350)]