147632394

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 394033248

約数和(自身を除く): 246400854

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 78, 91, 98, 107, 114, 133, 147, 182, 214, 247, 266, 273, 294, 321, 361, 399, 494, 546, 637, 642, 722, 741, 749, 798, 931, 1083, 1274, 1391, 1482, 1498, 1729, 1862, 1911, 2033, 2166, 2247, 2527, 2782, 2793, 3458, 3822, 4066, 4173, 4494, 4693, 5054, 5187, 5243, 5586, 6099, 7581, 8346, 9386, 9737, 10374, 10486, 12103, 12198, 14079, 14231, 15162, 15729, 17689, 19474, 24206, 26429, 28158, 28462, 29211, 31458, 32851, 35378, 36309, 38627, 42693, 52858, 53067, 58422, 65702, 68159, 72618, 77254, 79287, 85386, 98553, 99617, 106134, 115881, 136318, 158574, 185003, 197106, 199234, 204477, 229957, 231762, 270389, 298851, 370006, 408954, 459914, 502151, 540778, 555009, 597702, 689871, 811167, 1004302, 1110018, 1295021, 1379742, 1506453, 1622334, 1892723, 2590042, 3012906, 3515057, 3785446, 3885063, 5678169, 7030114, 7770126, 10545171, 11356338, 21090342, 24605399, 49210798, 73816197, 147632394]

約数ペア:

[(1, 147632394), (2, 73816197), (3, 49210798), (6, 24605399), (7, 21090342), (13, 11356338), (14, 10545171), (19, 7770126), (21, 7030114), (26, 5678169), (38, 3885063), (39, 3785446), (42, 3515057), (49, 3012906), (57, 2590042), (78, 1892723), (91, 1622334), (98, 1506453), (107, 1379742), (114, 1295021), (133, 1110018), (147, 1004302), (182, 811167), (214, 689871), (247, 597702), (266, 555009), (273, 540778), (294, 502151), (321, 459914), (361, 408954), (399, 370006), (494, 298851), (546, 270389), (637, 231762), (642, 229957), (722, 204477), (741, 199234), (749, 197106), (798, 185003), (931, 158574), (1083, 136318), (1274, 115881), (1391, 106134), (1482, 99617), (1498, 98553), (1729, 85386), (1862, 79287), (1911, 77254), (2033, 72618), (2166, 68159), (2247, 65702), (2527, 58422), (2782, 53067), (2793, 52858), (3458, 42693), (3822, 38627), (4066, 36309), (4173, 35378), (4494, 32851), (4693, 31458), (5054, 29211), (5187, 28462), (5243, 28158), (5586, 26429), (6099, 24206), (7581, 19474), (8346, 17689), (9386, 15729), (9737, 15162), (10374, 14231), (10486, 14079), (12103, 12198)]