147554316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:720

約数の個数: 144

約数和(自身を含む): 466100544

約数和(自身を除く): 318546228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 73, 78, 84, 91, 117, 126, 146, 156, 182, 219, 234, 252, 273, 292, 364, 438, 468, 511, 546, 617, 657, 819, 876, 949, 1022, 1092, 1234, 1314, 1533, 1638, 1851, 1898, 2044, 2468, 2628, 2847, 3066, 3276, 3702, 3796, 4319, 4599, 5553, 5694, 6132, 6643, 7404, 8021, 8541, 8638, 9198, 11106, 11388, 12957, 13286, 16042, 17082, 17276, 18396, 19929, 22212, 24063, 25914, 26572, 32084, 34164, 38871, 39858, 45041, 48126, 51828, 56147, 59787, 72189, 77742, 79716, 90082, 96252, 112294, 119574, 135123, 144378, 155484, 168441, 180164, 224588, 239148, 270246, 288756, 315287, 336882, 405369, 505323, 540492, 585533, 630574, 673764, 810738, 945861, 1010646, 1171066, 1261148, 1621476, 1756599, 1891722, 2021292, 2342132, 2837583, 3513198, 3783444, 4098731, 5269797, 5675166, 7026396, 8197462, 10539594, 11350332, 12296193, 16394924, 21079188, 24592386, 36888579, 49184772, 73777158, 147554316]

約数ペア:

[(1, 147554316), (2, 73777158), (3, 49184772), (4, 36888579), (6, 24592386), (7, 21079188), (9, 16394924), (12, 12296193), (13, 11350332), (14, 10539594), (18, 8197462), (21, 7026396), (26, 5675166), (28, 5269797), (36, 4098731), (39, 3783444), (42, 3513198), (52, 2837583), (63, 2342132), (73, 2021292), (78, 1891722), (84, 1756599), (91, 1621476), (117, 1261148), (126, 1171066), (146, 1010646), (156, 945861), (182, 810738), (219, 673764), (234, 630574), (252, 585533), (273, 540492), (292, 505323), (364, 405369), (438, 336882), (468, 315287), (511, 288756), (546, 270246), (617, 239148), (657, 224588), (819, 180164), (876, 168441), (949, 155484), (1022, 144378), (1092, 135123), (1234, 119574), (1314, 112294), (1533, 96252), (1638, 90082), (1851, 79716), (1898, 77742), (2044, 72189), (2468, 59787), (2628, 56147), (2847, 51828), (3066, 48126), (3276, 45041), (3702, 39858), (3796, 38871), (4319, 34164), (4599, 32084), (5553, 26572), (5694, 25914), (6132, 24063), (6643, 22212), (7404, 19929), (8021, 18396), (8541, 17276), (8638, 17082), (9198, 16042), (11106, 13286), (11388, 12957)]