157215985308

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1\times {\mathrm{4591}}^1$

素因数の和:5232

約数の個数: 144

約数和(自身を含む): 417684793344

約数和(自身を除く): 260468808036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 333, 423, 444, 547, 564, 666, 846, 1094, 1332, 1641, 1692, 1739, 2188, 3282, 3478, 4591, 4923, 5217, 6564, 6956, 9182, 9846, 10434, 13773, 15651, 18364, 19692, 20239, 20868, 25709, 27546, 31302, 40478, 41319, 51418, 55092, 60717, 62604, 77127, 80956, 82638, 102836, 121434, 154254, 165276, 169867, 182151, 215777, 231381, 242868, 308508, 339734, 364302, 431554, 462762, 509601, 647331, 679468, 728604, 863108, 925524, 951233, 1019202, 1294662, 1528803, 1902466, 1941993, 2038404, 2511277, 2589324, 2853699, 3057606, 3804932, 3883986, 5022554, 5707398, 6115212, 7533831, 7767972, 7983749, 8561097, 10045108, 11414796, 15067662, 15967498, 17122194, 22601493, 23951247, 30135324, 31934996, 34244388, 45202986, 47902494, 71853741, 90405972, 92917249, 95804988, 118030019, 143707482, 185834498, 236060038, 278751747, 287414964, 354090057, 371668996, 472120076, 557503494, 708180114, 836255241, 1062270171, 1115006988, 1416360228, 1672510482, 2124540342, 3345020964, 4249080684, 4367110703, 8734221406, 13101332109, 17468442812, 26202664218, 39303996327, 52405328436, 78607992654, 157215985308]

約数ペア:

[(1, 157215985308), (2, 78607992654), (3, 52405328436), (4, 39303996327), (6, 26202664218), (9, 17468442812), (12, 13101332109), (18, 8734221406), (36, 4367110703), (37, 4249080684), (47, 3345020964), (74, 2124540342), (94, 1672510482), (111, 1416360228), (141, 1115006988), (148, 1062270171), (188, 836255241), (222, 708180114), (282, 557503494), (333, 472120076), (423, 371668996), (444, 354090057), (547, 287414964), (564, 278751747), (666, 236060038), (846, 185834498), (1094, 143707482), (1332, 118030019), (1641, 95804988), (1692, 92917249), (1739, 90405972), (2188, 71853741), (3282, 47902494), (3478, 45202986), (4591, 34244388), (4923, 31934996), (5217, 30135324), (6564, 23951247), (6956, 22601493), (9182, 17122194), (9846, 15967498), (10434, 15067662), (13773, 11414796), (15651, 10045108), (18364, 8561097), (19692, 7983749), (20239, 7767972), (20868, 7533831), (25709, 6115212), (27546, 5707398), (31302, 5022554), (40478, 3883986), (41319, 3804932), (51418, 3057606), (55092, 2853699), (60717, 2589324), (62604, 2511277), (77127, 2038404), (80956, 1941993), (82638, 1902466), (102836, 1528803), (121434, 1294662), (154254, 1019202), (165276, 951233), (169867, 925524), (182151, 863108), (215777, 728604), (231381, 679468), (242868, 647331), (308508, 509601), (339734, 462762), (364302, 431554)]