149974656

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2311}}^1$

素因数の和:2354

約数の個数: 96

約数和(自身を含む): 431557920

約数和(自身を除く): 281583264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 1014, 1248, 1352, 1664, 2028, 2311, 2496, 2704, 4056, 4622, 4992, 5408, 6933, 8112, 9244, 10816, 13866, 16224, 18488, 21632, 27732, 30043, 32448, 36976, 55464, 60086, 64896, 73952, 90129, 110928, 120172, 147904, 180258, 221856, 240344, 295808, 360516, 390559, 443712, 480688, 721032, 781118, 887424, 961376, 1171677, 1442064, 1562236, 1922752, 2343354, 2884128, 3124472, 3845504, 4686708, 5768256, 6248944, 9373416, 11536512, 12497888, 18746832, 24995776, 37493664, 49991552, 74987328, 149974656]

約数ペア:

[(1, 149974656), (2, 74987328), (3, 49991552), (4, 37493664), (6, 24995776), (8, 18746832), (12, 12497888), (13, 11536512), (16, 9373416), (24, 6248944), (26, 5768256), (32, 4686708), (39, 3845504), (48, 3124472), (52, 2884128), (64, 2343354), (78, 1922752), (96, 1562236), (104, 1442064), (128, 1171677), (156, 961376), (169, 887424), (192, 781118), (208, 721032), (312, 480688), (338, 443712), (384, 390559), (416, 360516), (507, 295808), (624, 240344), (676, 221856), (832, 180258), (1014, 147904), (1248, 120172), (1352, 110928), (1664, 90129), (2028, 73952), (2311, 64896), (2496, 60086), (2704, 55464), (4056, 36976), (4622, 32448), (4992, 30043), (5408, 27732), (6933, 21632), (8112, 18488), (9244, 16224), (10816, 13866)]