15706819566

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{853}}^1$

素因数の和:1151

約数の個数: 128

約数和(自身を含む): 37335513600

約数和(自身を除く): 21628694034

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 131, 137, 171, 262, 274, 342, 393, 411, 513, 786, 822, 853, 1026, 1179, 1233, 1706, 2358, 2466, 2489, 2559, 2603, 3537, 3699, 4978, 5118, 5206, 7074, 7398, 7467, 7677, 7809, 14934, 15354, 15618, 16207, 17947, 22401, 23031, 23427, 32414, 35894, 44802, 46062, 46854, 48621, 53841, 67203, 70281, 97242, 107682, 111743, 116861, 134406, 140562, 145863, 161523, 223486, 233722, 291726, 323046, 335229, 340993, 350583, 437589, 484569, 670458, 681986, 701166, 875178, 969138, 1005687, 1022979, 1051749, 2011374, 2045958, 2103498, 2123117, 2220359, 3017061, 3068937, 3155247, 4246234, 4440718, 6034122, 6137874, 6310494, 6369351, 6661077, 9206811, 12738702, 13322154, 15308791, 18413622, 19108053, 19983231, 30617582, 38216106, 39966462, 45926373, 57324159, 59949693, 91852746, 114648318, 119899386, 137779119, 275558238, 290867029, 413337357, 581734058, 826674714, 872601087, 1745202174, 2617803261, 5235606522, 7853409783, 15706819566]

約数ペア:

[(1, 15706819566), (2, 7853409783), (3, 5235606522), (6, 2617803261), (9, 1745202174), (18, 872601087), (19, 826674714), (27, 581734058), (38, 413337357), (54, 290867029), (57, 275558238), (114, 137779119), (131, 119899386), (137, 114648318), (171, 91852746), (262, 59949693), (274, 57324159), (342, 45926373), (393, 39966462), (411, 38216106), (513, 30617582), (786, 19983231), (822, 19108053), (853, 18413622), (1026, 15308791), (1179, 13322154), (1233, 12738702), (1706, 9206811), (2358, 6661077), (2466, 6369351), (2489, 6310494), (2559, 6137874), (2603, 6034122), (3537, 4440718), (3699, 4246234), (4978, 3155247), (5118, 3068937), (5206, 3017061), (7074, 2220359), (7398, 2123117), (7467, 2103498), (7677, 2045958), (7809, 2011374), (14934, 1051749), (15354, 1022979), (15618, 1005687), (16207, 969138), (17947, 875178), (22401, 701166), (23031, 681986), (23427, 670458), (32414, 484569), (35894, 437589), (44802, 350583), (46062, 340993), (46854, 335229), (48621, 323046), (53841, 291726), (67203, 233722), (70281, 223486), (97242, 161523), (107682, 145863), (111743, 140562), (116861, 134406)]