146343708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7351}}^1$

素因数の和:7447

約数の個数: 72

約数和(自身を含む): 428180480

約数和(自身を除く): 281836772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 7351, 9954, 14702, 19908, 22053, 29404, 44106, 51457, 66159, 88212, 102914, 132318, 154371, 205828, 264636, 308742, 463113, 580729, 617484, 926226, 1161458, 1742187, 1852452, 2322916, 3484374, 4065103, 5226561, 6968748, 8130206, 10453122, 12195309, 16260412, 20906244, 24390618, 36585927, 48781236, 73171854, 146343708]

約数ペア:

[(1, 146343708), (2, 73171854), (3, 48781236), (4, 36585927), (6, 24390618), (7, 20906244), (9, 16260412), (12, 12195309), (14, 10453122), (18, 8130206), (21, 6968748), (28, 5226561), (36, 4065103), (42, 3484374), (63, 2322916), (79, 1852452), (84, 1742187), (126, 1161458), (158, 926226), (237, 617484), (252, 580729), (316, 463113), (474, 308742), (553, 264636), (711, 205828), (948, 154371), (1106, 132318), (1422, 102914), (1659, 88212), (2212, 66159), (2844, 51457), (3318, 44106), (4977, 29404), (6636, 22053), (7351, 19908), (9954, 14702)]