145816374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 348900480

約数和(自身を除く): 203084106

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 121, 186, 209, 242, 341, 363, 418, 589, 627, 682, 726, 961, 1023, 1178, 1254, 1331, 1767, 1922, 2046, 2299, 2662, 2883, 3534, 3751, 3993, 4598, 5766, 6479, 6897, 7502, 7986, 10571, 11253, 12958, 13794, 18259, 19437, 21142, 22506, 25289, 31713, 36518, 38874, 41261, 50578, 54777, 63426, 71269, 75867, 82522, 109554, 116281, 123783, 142538, 151734, 200849, 213807, 232562, 247566, 348843, 401698, 427614, 602547, 697686, 783959, 1205094, 1279091, 1567918, 2209339, 2351877, 2558182, 3837273, 4418678, 4703754, 6628017, 7674546, 13256034, 24302729, 48605458, 72908187, 145816374]

約数ペア:

[(1, 145816374), (2, 72908187), (3, 48605458), (6, 24302729), (11, 13256034), (19, 7674546), (22, 6628017), (31, 4703754), (33, 4418678), (38, 3837273), (57, 2558182), (62, 2351877), (66, 2209339), (93, 1567918), (114, 1279091), (121, 1205094), (186, 783959), (209, 697686), (242, 602547), (341, 427614), (363, 401698), (418, 348843), (589, 247566), (627, 232562), (682, 213807), (726, 200849), (961, 151734), (1023, 142538), (1178, 123783), (1254, 116281), (1331, 109554), (1767, 82522), (1922, 75867), (2046, 71269), (2299, 63426), (2662, 54777), (2883, 50578), (3534, 41261), (3751, 38874), (3993, 36518), (4598, 31713), (5766, 25289), (6479, 22506), (6897, 21142), (7502, 19437), (7986, 18259), (10571, 13794), (11253, 12958)]