156763442728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{4079}}^1$

素因数の和:4367

約数の個数: 128

約数和(自身を含む): 333123840000

約数和(自身を除く): 176360397272

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 107, 136, 139, 152, 214, 278, 323, 428, 556, 646, 856, 1112, 1292, 1819, 2033, 2363, 2584, 2641, 3638, 4066, 4079, 4726, 5282, 7276, 8132, 8158, 9452, 10564, 14552, 14873, 16264, 16316, 18904, 21128, 29746, 32632, 34561, 44897, 59492, 69122, 69343, 77501, 89794, 118984, 138244, 138686, 155002, 179588, 252841, 276488, 277372, 282587, 310004, 359176, 436453, 505682, 554744, 565174, 566981, 620008, 872906, 1011364, 1130348, 1133962, 1317517, 1745812, 2022728, 2260696, 2267924, 2635034, 3491624, 4535848, 4803979, 5270068, 7419701, 8292607, 9607958, 9638677, 10540136, 10772639, 14839402, 16585214, 19215916, 19277354, 21545278, 29678804, 33170428, 38431832, 38554708, 43090556, 59357608, 60666967, 66340856, 77109416, 86181112, 121333934, 140974319, 183134863, 242667868, 281948638, 366269726, 485335736, 563897276, 732539452, 1031338439, 1127794552, 1152672373, 1465078904, 2062676878, 2305344746, 4125353756, 4610689492, 8250707512, 9221378984, 19595430341, 39190860682, 78381721364, 156763442728]

約数ペア:

[(1, 156763442728), (2, 78381721364), (4, 39190860682), (8, 19595430341), (17, 9221378984), (19, 8250707512), (34, 4610689492), (38, 4125353756), (68, 2305344746), (76, 2062676878), (107, 1465078904), (136, 1152672373), (139, 1127794552), (152, 1031338439), (214, 732539452), (278, 563897276), (323, 485335736), (428, 366269726), (556, 281948638), (646, 242667868), (856, 183134863), (1112, 140974319), (1292, 121333934), (1819, 86181112), (2033, 77109416), (2363, 66340856), (2584, 60666967), (2641, 59357608), (3638, 43090556), (4066, 38554708), (4079, 38431832), (4726, 33170428), (5282, 29678804), (7276, 21545278), (8132, 19277354), (8158, 19215916), (9452, 16585214), (10564, 14839402), (14552, 10772639), (14873, 10540136), (16264, 9638677), (16316, 9607958), (18904, 8292607), (21128, 7419701), (29746, 5270068), (32632, 4803979), (34561, 4535848), (44897, 3491624), (59492, 2635034), (69122, 2267924), (69343, 2260696), (77501, 2022728), (89794, 1745812), (118984, 1317517), (138244, 1133962), (138686, 1130348), (155002, 1011364), (179588, 872906), (252841, 620008), (276488, 566981), (277372, 565174), (282587, 554744), (310004, 505682), (359176, 436453)]