145924548

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{293}}^1$

素因数の和:343

約数の個数: 144

約数和(自身を含む): 437942400

約数和(自身を除く): 292017852

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 121, 132, 147, 154, 196, 231, 242, 293, 294, 308, 343, 363, 462, 484, 539, 586, 588, 686, 726, 847, 879, 924, 1029, 1078, 1172, 1372, 1452, 1617, 1694, 1758, 2051, 2058, 2156, 2541, 3223, 3234, 3388, 3516, 3773, 4102, 4116, 5082, 5929, 6153, 6446, 6468, 7546, 8204, 9669, 10164, 11319, 11858, 12306, 12892, 14357, 15092, 17787, 19338, 22561, 22638, 23716, 24612, 28714, 35453, 35574, 38676, 41503, 43071, 45122, 45276, 57428, 67683, 70906, 71148, 83006, 86142, 90244, 100499, 106359, 124509, 135366, 141812, 157927, 166012, 172284, 200998, 212718, 248171, 249018, 270732, 301497, 315854, 401996, 425436, 473781, 496342, 498036, 602994, 631708, 744513, 947562, 992684, 1105489, 1205988, 1489026, 1737197, 1895124, 2210978, 2978052, 3316467, 3474394, 4421956, 5211591, 6632934, 6948788, 10423182, 12160379, 13265868, 20846364, 24320758, 36481137, 48641516, 72962274, 145924548]

約数ペア:

[(1, 145924548), (2, 72962274), (3, 48641516), (4, 36481137), (6, 24320758), (7, 20846364), (11, 13265868), (12, 12160379), (14, 10423182), (21, 6948788), (22, 6632934), (28, 5211591), (33, 4421956), (42, 3474394), (44, 3316467), (49, 2978052), (66, 2210978), (77, 1895124), (84, 1737197), (98, 1489026), (121, 1205988), (132, 1105489), (147, 992684), (154, 947562), (196, 744513), (231, 631708), (242, 602994), (293, 498036), (294, 496342), (308, 473781), (343, 425436), (363, 401996), (462, 315854), (484, 301497), (539, 270732), (586, 249018), (588, 248171), (686, 212718), (726, 200998), (847, 172284), (879, 166012), (924, 157927), (1029, 141812), (1078, 135366), (1172, 124509), (1372, 106359), (1452, 100499), (1617, 90244), (1694, 86142), (1758, 83006), (2051, 71148), (2058, 70906), (2156, 67683), (2541, 57428), (3223, 45276), (3234, 45122), (3388, 43071), (3516, 41503), (3773, 38676), (4102, 35574), (4116, 35453), (5082, 28714), (5929, 24612), (6153, 23716), (6446, 22638), (6468, 22561), (7546, 19338), (8204, 17787), (9669, 15092), (10164, 14357), (11319, 12892), (11858, 12306)]