150904908

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{101}}^1$

素因数の和:154

約数の個数: 216

約数和(自身を含む): 493802400

約数和(自身を除く): 342897492

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 101, 121, 126, 132, 147, 154, 196, 198, 202, 231, 242, 252, 294, 303, 308, 343, 363, 396, 404, 441, 462, 484, 539, 588, 606, 686, 693, 707, 726, 847, 882, 909, 924, 1029, 1078, 1089, 1111, 1212, 1372, 1386, 1414, 1452, 1617, 1694, 1764, 1818, 2058, 2121, 2156, 2178, 2222, 2541, 2772, 2828, 3087, 3234, 3333, 3388, 3636, 3773, 4116, 4242, 4356, 4444, 4851, 4949, 5082, 5929, 6174, 6363, 6468, 6666, 7546, 7623, 7777, 8484, 9702, 9898, 9999, 10164, 11319, 11858, 12221, 12348, 12726, 13332, 14847, 15092, 15246, 15554, 17787, 19404, 19796, 19998, 22638, 23331, 23716, 24442, 25452, 29694, 30492, 31108, 33957, 34643, 35574, 36663, 39996, 41503, 44541, 45276, 46662, 48884, 53361, 54439, 59388, 67914, 69286, 69993, 71148, 73326, 83006, 85547, 89082, 93324, 103929, 106722, 108878, 109989, 124509, 135828, 138572, 139986, 146652, 163317, 166012, 171094, 178164, 207858, 213444, 217756, 219978, 249018, 256641, 279972, 311787, 326634, 342188, 373527, 381073, 415716, 439956, 489951, 498036, 513282, 598829, 623574, 653268, 747054, 762146, 769923, 979902, 1026564, 1143219, 1197658, 1247148, 1494108, 1524292, 1539846, 1796487, 1959804, 2286438, 2395316, 3079692, 3429657, 3592974, 4191803, 4572876, 5389461, 6859314, 7185948, 8383606, 10778922, 12575409, 13718628, 16767212, 21557844, 25150818, 37726227, 50301636, 75452454, 150904908]

約数ペア:

[(1, 150904908), (2, 75452454), (3, 50301636), (4, 37726227), (6, 25150818), (7, 21557844), (9, 16767212), (11, 13718628), (12, 12575409), (14, 10778922), (18, 8383606), (21, 7185948), (22, 6859314), (28, 5389461), (33, 4572876), (36, 4191803), (42, 3592974), (44, 3429657), (49, 3079692), (63, 2395316), (66, 2286438), (77, 1959804), (84, 1796487), (98, 1539846), (99, 1524292), (101, 1494108), (121, 1247148), (126, 1197658), (132, 1143219), (147, 1026564), (154, 979902), (196, 769923), (198, 762146), (202, 747054), (231, 653268), (242, 623574), (252, 598829), (294, 513282), (303, 498036), (308, 489951), (343, 439956), (363, 415716), (396, 381073), (404, 373527), (441, 342188), (462, 326634), (484, 311787), (539, 279972), (588, 256641), (606, 249018), (686, 219978), (693, 217756), (707, 213444), (726, 207858), (847, 178164), (882, 171094), (909, 166012), (924, 163317), (1029, 146652), (1078, 139986), (1089, 138572), (1111, 135828), (1212, 124509), (1372, 109989), (1386, 108878), (1414, 106722), (1452, 103929), (1617, 93324), (1694, 89082), (1764, 85547), (1818, 83006), (2058, 73326), (2121, 71148), (2156, 69993), (2178, 69286), (2222, 67914), (2541, 59388), (2772, 54439), (2828, 53361), (3087, 48884), (3234, 46662), (3333, 45276), (3388, 44541), (3636, 41503), (3773, 39996), (4116, 36663), (4242, 35574), (4356, 34643), (4444, 33957), (4851, 31108), (4949, 30492), (5082, 29694), (5929, 25452), (6174, 24442), (6363, 23716), (6468, 23331), (6666, 22638), (7546, 19998), (7623, 19796), (7777, 19404), (8484, 17787), (9702, 15554), (9898, 15246), (9999, 15092), (10164, 14847), (11319, 13332), (11858, 12726), (12221, 12348)]