145320072

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6421}}^1$

素因数の和:6494

約数の個数: 64

約数和(自身を含む): 388402560

約数和(自身を除く): 243082488

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 492, 552, 943, 984, 1886, 2829, 3772, 5658, 6421, 7544, 11316, 12842, 19263, 22632, 25684, 38526, 51368, 77052, 147683, 154104, 263261, 295366, 443049, 526522, 590732, 789783, 886098, 1053044, 1181464, 1579566, 1772196, 2106088, 3159132, 3544392, 6055003, 6318264, 12110006, 18165009, 24220012, 36330018, 48440024, 72660036, 145320072]

約数ペア:

[(1, 145320072), (2, 72660036), (3, 48440024), (4, 36330018), (6, 24220012), (8, 18165009), (12, 12110006), (23, 6318264), (24, 6055003), (41, 3544392), (46, 3159132), (69, 2106088), (82, 1772196), (92, 1579566), (123, 1181464), (138, 1053044), (164, 886098), (184, 789783), (246, 590732), (276, 526522), (328, 443049), (492, 295366), (552, 263261), (943, 154104), (984, 147683), (1886, 77052), (2829, 51368), (3772, 38526), (5658, 25684), (6421, 22632), (7544, 19263), (11316, 12842)]