145210944

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^2\times {\mathrm{787}}^1$

素因数の和:864

約数の個数: 84

約数和(自身を含む): 397501872

約数和(自身を除く): 252290928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 787, 961, 992, 1488, 1574, 1922, 1984, 2361, 2883, 2976, 3148, 3844, 4722, 5766, 5952, 6296, 7688, 9444, 11532, 12592, 15376, 18888, 23064, 24397, 25184, 30752, 37776, 46128, 48794, 50368, 61504, 73191, 75552, 92256, 97588, 146382, 151104, 184512, 195176, 292764, 390352, 585528, 756307, 780704, 1171056, 1512614, 1561408, 2268921, 2342112, 3025228, 4537842, 4684224, 6050456, 9075684, 12100912, 18151368, 24201824, 36302736, 48403648, 72605472, 145210944]

約数ペア:

[(1, 145210944), (2, 72605472), (3, 48403648), (4, 36302736), (6, 24201824), (8, 18151368), (12, 12100912), (16, 9075684), (24, 6050456), (31, 4684224), (32, 4537842), (48, 3025228), (62, 2342112), (64, 2268921), (93, 1561408), (96, 1512614), (124, 1171056), (186, 780704), (192, 756307), (248, 585528), (372, 390352), (496, 292764), (744, 195176), (787, 184512), (961, 151104), (992, 146382), (1488, 97588), (1574, 92256), (1922, 75552), (1984, 73191), (2361, 61504), (2883, 50368), (2976, 48794), (3148, 46128), (3844, 37776), (4722, 30752), (5766, 25184), (5952, 24397), (6296, 23064), (7688, 18888), (9444, 15376), (11532, 12592)]