144098358

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 320993280

約数和(自身を除く): 176894922

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 239, 257, 391, 478, 514, 717, 771, 782, 1173, 1434, 1542, 2346, 4063, 4369, 5497, 5911, 8126, 8738, 10994, 11822, 12189, 13107, 16491, 17733, 24378, 26214, 32982, 35466, 61423, 93449, 100487, 122846, 184269, 186898, 200974, 280347, 301461, 368538, 560694, 602922, 1044191, 1412729, 2088382, 2825458, 3132573, 4238187, 6265146, 8476374, 24016393, 48032786, 72049179, 144098358]

約数ペア:

[(1, 144098358), (2, 72049179), (3, 48032786), (6, 24016393), (17, 8476374), (23, 6265146), (34, 4238187), (46, 3132573), (51, 2825458), (69, 2088382), (102, 1412729), (138, 1044191), (239, 602922), (257, 560694), (391, 368538), (478, 301461), (514, 280347), (717, 200974), (771, 186898), (782, 184269), (1173, 122846), (1434, 100487), (1542, 93449), (2346, 61423), (4063, 35466), (4369, 32982), (5497, 26214), (5911, 24378), (8126, 17733), (8738, 16491), (10994, 13107), (11822, 12189)]