163601256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:635

約数の個数: 128

約数和(自身を含む): 507467520

約数和(自身を除く): 343866264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 173, 182, 273, 312, 346, 364, 433, 519, 546, 692, 728, 866, 1038, 1092, 1211, 1299, 1384, 1732, 2076, 2184, 2249, 2422, 2598, 3031, 3464, 3633, 4152, 4498, 4844, 5196, 5629, 6062, 6747, 7266, 8996, 9093, 9688, 10392, 11258, 12124, 13494, 14532, 15743, 16887, 17992, 18186, 22516, 24248, 26988, 29064, 31486, 33774, 36372, 39403, 45032, 47229, 53976, 62972, 67548, 72744, 74909, 78806, 94458, 118209, 125944, 135096, 149818, 157612, 188916, 224727, 236418, 299636, 315224, 377832, 449454, 472836, 524363, 599272, 898908, 945672, 973817, 1048726, 1573089, 1797816, 1947634, 2097452, 2921451, 3146178, 3895268, 4194904, 5842902, 6292356, 6816719, 7790536, 11685804, 12584712, 13633438, 20450157, 23371608, 27266876, 40900314, 54533752, 81800628, 163601256]

約数ペア:

[(1, 163601256), (2, 81800628), (3, 54533752), (4, 40900314), (6, 27266876), (7, 23371608), (8, 20450157), (12, 13633438), (13, 12584712), (14, 11685804), (21, 7790536), (24, 6816719), (26, 6292356), (28, 5842902), (39, 4194904), (42, 3895268), (52, 3146178), (56, 2921451), (78, 2097452), (84, 1947634), (91, 1797816), (104, 1573089), (156, 1048726), (168, 973817), (173, 945672), (182, 898908), (273, 599272), (312, 524363), (346, 472836), (364, 449454), (433, 377832), (519, 315224), (546, 299636), (692, 236418), (728, 224727), (866, 188916), (1038, 157612), (1092, 149818), (1211, 135096), (1299, 125944), (1384, 118209), (1732, 94458), (2076, 78806), (2184, 74909), (2249, 72744), (2422, 67548), (2598, 62972), (3031, 53976), (3464, 47229), (3633, 45032), (4152, 39403), (4498, 36372), (4844, 33774), (5196, 31486), (5629, 29064), (6062, 26988), (6747, 24248), (7266, 22516), (8996, 18186), (9093, 17992), (9688, 16887), (10392, 15743), (11258, 14532), (12124, 13494)]