156927419992

素因数分解:

$2^3\times 7^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5003}}^1$

素因数の和:5131

約数の個数: 160

約数和(自身を含む): 363300007680

約数和(自身を除く): 206372587688

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 71, 92, 98, 142, 161, 184, 196, 284, 322, 343, 392, 497, 568, 644, 686, 994, 1127, 1288, 1372, 1633, 1988, 2254, 2401, 2744, 3266, 3479, 3976, 4508, 4802, 5003, 6532, 6958, 7889, 9016, 9604, 10006, 11431, 13064, 13916, 15778, 19208, 20012, 22862, 24353, 27832, 31556, 35021, 40024, 45724, 48706, 55223, 63112, 70042, 80017, 91448, 97412, 110446, 115069, 140084, 160034, 170471, 194824, 220892, 230138, 245147, 280168, 320068, 340942, 355213, 441784, 460276, 490294, 560119, 640136, 681884, 710426, 805483, 920552, 980588, 1120238, 1363768, 1420852, 1610966, 1716029, 1961176, 2240476, 2486491, 2841704, 3221932, 3432058, 3920833, 4480952, 4972982, 5638381, 6443864, 6864116, 7841666, 8169899, 9945964, 11276762, 12012203, 13728232, 15683332, 16339798, 17405437, 19891928, 22553524, 24024406, 31366664, 32679596, 34810874, 39468667, 45107048, 48048812, 57189293, 65359192, 69621748, 78937334, 96097624, 114378586, 121838059, 139243496, 157874668, 228757172, 243676118, 276280669, 315749336, 400325051, 457514344, 487352236, 552561338, 800650102, 852866413, 974704472, 1105122676, 1601300204, 1705732826, 2210245352, 2802275357, 3202600408, 3411465652, 5604550714, 6822931304, 11209101428, 19615927499, 22418202856, 39231854998, 78463709996, 156927419992]

約数ペア:

[(1, 156927419992), (2, 78463709996), (4, 39231854998), (7, 22418202856), (8, 19615927499), (14, 11209101428), (23, 6822931304), (28, 5604550714), (46, 3411465652), (49, 3202600408), (56, 2802275357), (71, 2210245352), (92, 1705732826), (98, 1601300204), (142, 1105122676), (161, 974704472), (184, 852866413), (196, 800650102), (284, 552561338), (322, 487352236), (343, 457514344), (392, 400325051), (497, 315749336), (568, 276280669), (644, 243676118), (686, 228757172), (994, 157874668), (1127, 139243496), (1288, 121838059), (1372, 114378586), (1633, 96097624), (1988, 78937334), (2254, 69621748), (2401, 65359192), (2744, 57189293), (3266, 48048812), (3479, 45107048), (3976, 39468667), (4508, 34810874), (4802, 32679596), (5003, 31366664), (6532, 24024406), (6958, 22553524), (7889, 19891928), (9016, 17405437), (9604, 16339798), (10006, 15683332), (11431, 13728232), (13064, 12012203), (13916, 11276762), (15778, 9945964), (19208, 8169899), (20012, 7841666), (22862, 6864116), (24353, 6443864), (27832, 5638381), (31556, 4972982), (35021, 4480952), (40024, 3920833), (45724, 3432058), (48706, 3221932), (55223, 2841704), (63112, 2486491), (70042, 2240476), (80017, 1961176), (91448, 1716029), (97412, 1610966), (110446, 1420852), (115069, 1363768), (140084, 1120238), (160034, 980588), (170471, 920552), (194824, 805483), (220892, 710426), (230138, 681884), (245147, 640136), (280168, 560119), (320068, 490294), (340942, 460276), (355213, 441784)]