146680716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:684

約数の個数: 144

約数和(自身を含む): 443304960

約数和(自身を除く): 296624244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 49, 52, 62, 78, 84, 91, 93, 98, 124, 147, 156, 182, 186, 196, 217, 273, 294, 364, 372, 403, 434, 546, 588, 619, 637, 651, 806, 868, 1092, 1209, 1238, 1274, 1302, 1519, 1612, 1857, 1911, 2418, 2476, 2548, 2604, 2821, 3038, 3714, 3822, 4333, 4557, 4836, 5642, 6076, 7428, 7644, 8047, 8463, 8666, 9114, 11284, 12999, 16094, 16926, 17332, 18228, 19189, 19747, 24141, 25998, 30331, 32188, 33852, 38378, 39494, 48282, 51996, 56329, 57567, 59241, 60662, 76756, 78988, 90993, 96564, 112658, 115134, 118482, 121324, 134323, 168987, 181986, 225316, 230268, 236964, 249457, 268646, 337974, 363972, 394303, 402969, 498914, 537292, 675948, 748371, 788606, 805938, 940261, 997828, 1182909, 1496742, 1577212, 1611876, 1746199, 1880522, 2365818, 2820783, 2993484, 3492398, 3761044, 4731636, 5238597, 5641566, 6984796, 10477194, 11283132, 12223393, 20954388, 24446786, 36670179, 48893572, 73340358, 146680716]

約数ペア:

[(1, 146680716), (2, 73340358), (3, 48893572), (4, 36670179), (6, 24446786), (7, 20954388), (12, 12223393), (13, 11283132), (14, 10477194), (21, 6984796), (26, 5641566), (28, 5238597), (31, 4731636), (39, 3761044), (42, 3492398), (49, 2993484), (52, 2820783), (62, 2365818), (78, 1880522), (84, 1746199), (91, 1611876), (93, 1577212), (98, 1496742), (124, 1182909), (147, 997828), (156, 940261), (182, 805938), (186, 788606), (196, 748371), (217, 675948), (273, 537292), (294, 498914), (364, 402969), (372, 394303), (403, 363972), (434, 337974), (546, 268646), (588, 249457), (619, 236964), (637, 230268), (651, 225316), (806, 181986), (868, 168987), (1092, 134323), (1209, 121324), (1238, 118482), (1274, 115134), (1302, 112658), (1519, 96564), (1612, 90993), (1857, 78988), (1911, 76756), (2418, 60662), (2476, 59241), (2548, 57567), (2604, 56329), (2821, 51996), (3038, 48282), (3714, 39494), (3822, 38378), (4333, 33852), (4557, 32188), (4836, 30331), (5642, 25998), (6076, 24141), (7428, 19747), (7644, 19189), (8047, 18228), (8463, 17332), (8666, 16926), (9114, 16094), (11284, 12999)]