170222472

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{1787}}^1$

素因数の和:1822

約数の個数: 144

約数和(自身を含む): 556461360

約数和(自身を除く): 386238888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 756, 882, 972, 1134, 1176, 1323, 1512, 1701, 1764, 1787, 1944, 2268, 2646, 3402, 3528, 3574, 3969, 4536, 5292, 5361, 6804, 7148, 7938, 10584, 10722, 11907, 12509, 13608, 14296, 15876, 16083, 21444, 23814, 25018, 31752, 32166, 37527, 42888, 47628, 48249, 50036, 64332, 75054, 87563, 95256, 96498, 100072, 112581, 128664, 144747, 150108, 175126, 192996, 225162, 262689, 289494, 300216, 337743, 350252, 385992, 434241, 450324, 525378, 578988, 675486, 700504, 788067, 868482, 900648, 1013229, 1050756, 1157976, 1350972, 1576134, 1736964, 2026458, 2101512, 2364201, 2701944, 3039687, 3152268, 3473928, 4052916, 4728402, 6079374, 6304536, 7092603, 8105832, 9456804, 12158748, 14185206, 18913608, 21277809, 24317496, 28370412, 42555618, 56740824, 85111236, 170222472]

約数ペア:

[(1, 170222472), (2, 85111236), (3, 56740824), (4, 42555618), (6, 28370412), (7, 24317496), (8, 21277809), (9, 18913608), (12, 14185206), (14, 12158748), (18, 9456804), (21, 8105832), (24, 7092603), (27, 6304536), (28, 6079374), (36, 4728402), (42, 4052916), (49, 3473928), (54, 3152268), (56, 3039687), (63, 2701944), (72, 2364201), (81, 2101512), (84, 2026458), (98, 1736964), (108, 1576134), (126, 1350972), (147, 1157976), (162, 1050756), (168, 1013229), (189, 900648), (196, 868482), (216, 788067), (243, 700504), (252, 675486), (294, 578988), (324, 525378), (378, 450324), (392, 434241), (441, 385992), (486, 350252), (504, 337743), (567, 300216), (588, 289494), (648, 262689), (756, 225162), (882, 192996), (972, 175126), (1134, 150108), (1176, 144747), (1323, 128664), (1512, 112581), (1701, 100072), (1764, 96498), (1787, 95256), (1944, 87563), (2268, 75054), (2646, 64332), (3402, 50036), (3528, 48249), (3574, 47628), (3969, 42888), (4536, 37527), (5292, 32166), (5361, 31752), (6804, 25018), (7148, 23814), (7938, 21444), (10584, 16083), (10722, 15876), (11907, 14296), (12509, 13608)]