145625844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19051}}^1$

素因数の和:19085

約数の個数: 72

約数和(自身を含む): 425697888

約数和(自身を除く): 280072044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 19051, 38102, 57153, 76204, 114306, 133357, 228612, 247663, 266714, 400071, 495326, 533428, 742989, 800142, 933499, 990652, 1485978, 1600284, 1733641, 1866998, 2800497, 2971956, 3467282, 3733996, 5200923, 5600994, 6934564, 10401846, 11201988, 12135487, 20803692, 24270974, 36406461, 48541948, 72812922, 145625844]

約数ペア:

[(1, 145625844), (2, 72812922), (3, 48541948), (4, 36406461), (6, 24270974), (7, 20803692), (12, 12135487), (13, 11201988), (14, 10401846), (21, 6934564), (26, 5600994), (28, 5200923), (39, 3733996), (42, 3467282), (49, 2971956), (52, 2800497), (78, 1866998), (84, 1733641), (91, 1600284), (98, 1485978), (147, 990652), (156, 933499), (182, 800142), (196, 742989), (273, 533428), (294, 495326), (364, 400071), (546, 266714), (588, 247663), (637, 228612), (1092, 133357), (1274, 114306), (1911, 76204), (2548, 57153), (3822, 38102), (7644, 19051)]