155103666088

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{20297}}^1$

素因数の和:20699

約数の個数: 128

約数和(自身を含む): 368286912000

約数和(自身を除く): 213183245912

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 349, 391, 476, 644, 698, 782, 952, 1288, 1396, 1564, 2443, 2737, 2792, 3128, 4886, 5474, 5933, 8027, 9772, 10948, 11866, 16054, 19544, 20297, 21896, 23732, 32108, 40594, 41531, 47464, 56189, 64216, 81188, 83062, 112378, 136459, 142079, 162376, 166124, 224756, 272918, 284158, 332248, 345049, 449512, 466831, 545836, 568316, 690098, 933662, 955213, 1091672, 1136632, 1380196, 1867324, 1910426, 2415343, 2760392, 3267817, 3734648, 3820852, 4830686, 6535634, 7083653, 7641704, 7936127, 9661372, 13071268, 14167306, 15872254, 19322744, 26142536, 28334612, 31744508, 49585571, 55552889, 56669224, 63489016, 99171142, 111105778, 120422101, 162924019, 198342284, 222211556, 240844202, 325848038, 396684568, 444423112, 481688404, 651696076, 842954707, 963376808, 1140468133, 1303392152, 1685909414, 2280936266, 2769708323, 3371818828, 4561872532, 5539416646, 6743637656, 9123745064, 11078833292, 19387958261, 22157666584, 38775916522, 77551833044, 155103666088]

約数ペア:

[(1, 155103666088), (2, 77551833044), (4, 38775916522), (7, 22157666584), (8, 19387958261), (14, 11078833292), (17, 9123745064), (23, 6743637656), (28, 5539416646), (34, 4561872532), (46, 3371818828), (56, 2769708323), (68, 2280936266), (92, 1685909414), (119, 1303392152), (136, 1140468133), (161, 963376808), (184, 842954707), (238, 651696076), (322, 481688404), (349, 444423112), (391, 396684568), (476, 325848038), (644, 240844202), (698, 222211556), (782, 198342284), (952, 162924019), (1288, 120422101), (1396, 111105778), (1564, 99171142), (2443, 63489016), (2737, 56669224), (2792, 55552889), (3128, 49585571), (4886, 31744508), (5474, 28334612), (5933, 26142536), (8027, 19322744), (9772, 15872254), (10948, 14167306), (11866, 13071268), (16054, 9661372), (19544, 7936127), (20297, 7641704), (21896, 7083653), (23732, 6535634), (32108, 4830686), (40594, 3820852), (41531, 3734648), (47464, 3267817), (56189, 2760392), (64216, 2415343), (81188, 1910426), (83062, 1867324), (112378, 1380196), (136459, 1136632), (142079, 1091672), (162376, 955213), (166124, 933662), (224756, 690098), (272918, 568316), (284158, 545836), (332248, 466831), (345049, 449512)]