158582016

素因数分解:

$2^8\times 3^3\times {\mathrm{22943}}^1$

素因数の和:22968

約数の個数: 72

約数和(自身を含む): 468975360

約数和(自身を除く): 310393344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 22943, 45886, 68829, 91772, 137658, 183544, 206487, 275316, 367088, 412974, 550632, 619461, 734176, 825948, 1101264, 1238922, 1468352, 1651896, 2202528, 2477844, 2936704, 3303792, 4405056, 4955688, 5873408, 6607584, 8810112, 9911376, 13215168, 17620224, 19822752, 26430336, 39645504, 52860672, 79291008, 158582016]

約数ペア:

[(1, 158582016), (2, 79291008), (3, 52860672), (4, 39645504), (6, 26430336), (8, 19822752), (9, 17620224), (12, 13215168), (16, 9911376), (18, 8810112), (24, 6607584), (27, 5873408), (32, 4955688), (36, 4405056), (48, 3303792), (54, 2936704), (64, 2477844), (72, 2202528), (96, 1651896), (108, 1468352), (128, 1238922), (144, 1101264), (192, 825948), (216, 734176), (256, 619461), (288, 550632), (384, 412974), (432, 367088), (576, 275316), (768, 206487), (864, 183544), (1152, 137658), (1728, 91772), (2304, 68829), (3456, 45886), (6912, 22943)]