154408884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{22147}}^1$

素因数の和:22244

約数の個数: 48

約数和(自身を含む): 416736768

約数和(自身を除く): 262327884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 22147, 44294, 66441, 88588, 132882, 155029, 265764, 310058, 465087, 620116, 930174, 1838201, 1860348, 3676402, 5514603, 7352804, 11029206, 12867407, 22058412, 25734814, 38602221, 51469628, 77204442, 154408884]

約数ペア:

[(1, 154408884), (2, 77204442), (3, 51469628), (4, 38602221), (6, 25734814), (7, 22058412), (12, 12867407), (14, 11029206), (21, 7352804), (28, 5514603), (42, 3676402), (83, 1860348), (84, 1838201), (166, 930174), (249, 620116), (332, 465087), (498, 310058), (581, 265764), (996, 155029), (1162, 132882), (1743, 88588), (2324, 66441), (3486, 44294), (6972, 22147)]