152495406

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1303

約数の個数: 128

約数和(自身を含む): 432000000

約数和(自身を除く): 279504594

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 27, 34, 38, 42, 51, 54, 57, 63, 102, 114, 119, 126, 133, 153, 171, 189, 238, 266, 306, 323, 342, 357, 378, 399, 459, 513, 646, 714, 798, 918, 969, 1026, 1071, 1197, 1249, 1938, 2142, 2261, 2394, 2498, 2907, 3213, 3591, 3747, 4522, 5814, 6426, 6783, 7182, 7494, 8721, 8743, 11241, 13566, 17442, 17486, 20349, 21233, 22482, 23731, 26229, 33723, 40698, 42466, 47462, 52458, 61047, 63699, 67446, 71193, 78687, 122094, 127398, 142386, 148631, 157374, 166117, 191097, 213579, 236061, 297262, 332234, 382194, 403427, 427158, 445893, 472122, 498351, 573291, 640737, 806854, 891786, 996702, 1146582, 1210281, 1281474, 1337679, 1495053, 2420562, 2675358, 2823989, 2990106, 3630843, 4013037, 4485159, 5647978, 7261686, 8026074, 8471967, 8970318, 10892529, 16943934, 21785058, 25415901, 50831802, 76247703, 152495406]

約数ペア:

[(1, 152495406), (2, 76247703), (3, 50831802), (6, 25415901), (7, 21785058), (9, 16943934), (14, 10892529), (17, 8970318), (18, 8471967), (19, 8026074), (21, 7261686), (27, 5647978), (34, 4485159), (38, 4013037), (42, 3630843), (51, 2990106), (54, 2823989), (57, 2675358), (63, 2420562), (102, 1495053), (114, 1337679), (119, 1281474), (126, 1210281), (133, 1146582), (153, 996702), (171, 891786), (189, 806854), (238, 640737), (266, 573291), (306, 498351), (323, 472122), (342, 445893), (357, 427158), (378, 403427), (399, 382194), (459, 332234), (513, 297262), (646, 236061), (714, 213579), (798, 191097), (918, 166117), (969, 157374), (1026, 148631), (1071, 142386), (1197, 127398), (1249, 122094), (1938, 78687), (2142, 71193), (2261, 67446), (2394, 63699), (2498, 61047), (2907, 52458), (3213, 47462), (3591, 42466), (3747, 40698), (4522, 33723), (5814, 26229), (6426, 23731), (6783, 22482), (7182, 21233), (7494, 20349), (8721, 17486), (8743, 17442), (11241, 13566)]