146813940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8963}}^1$

素因数の和:8998

約数の個数: 144

約数和(自身を含む): 548166528

約数和(自身を除く): 401352588

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 8963, 16380, 17926, 26889, 35852, 44815, 53778, 62741, 80667, 89630, 107556, 116519, 125482, 134445, 161334, 179260, 188223, 233038, 250964, 268890, 313705, 322668, 349557, 376446, 403335, 466076, 537780, 564669, 582595, 627410, 699114, 752892, 806670, 815633, 941115, 1048671, 1129338, 1165190, 1254820, 1398228, 1613340, 1631266, 1747785, 1882230, 2097342, 2258676, 2330380, 2446899, 2823345, 3262532, 3495570, 3764460, 4078165, 4194684, 4893798, 5243355, 5646690, 6991140, 7340697, 8156330, 9787596, 10486710, 11293380, 12234495, 14681394, 16312660, 20973420, 24468990, 29362788, 36703485, 48937980, 73406970, 146813940]

約数ペア:

[(1, 146813940), (2, 73406970), (3, 48937980), (4, 36703485), (5, 29362788), (6, 24468990), (7, 20973420), (9, 16312660), (10, 14681394), (12, 12234495), (13, 11293380), (14, 10486710), (15, 9787596), (18, 8156330), (20, 7340697), (21, 6991140), (26, 5646690), (28, 5243355), (30, 4893798), (35, 4194684), (36, 4078165), (39, 3764460), (42, 3495570), (45, 3262532), (52, 2823345), (60, 2446899), (63, 2330380), (65, 2258676), (70, 2097342), (78, 1882230), (84, 1747785), (90, 1631266), (91, 1613340), (105, 1398228), (117, 1254820), (126, 1165190), (130, 1129338), (140, 1048671), (156, 941115), (180, 815633), (182, 806670), (195, 752892), (210, 699114), (234, 627410), (252, 582595), (260, 564669), (273, 537780), (315, 466076), (364, 403335), (390, 376446), (420, 349557), (455, 322668), (468, 313705), (546, 268890), (585, 250964), (630, 233038), (780, 188223), (819, 179260), (910, 161334), (1092, 134445), (1170, 125482), (1260, 116519), (1365, 107556), (1638, 89630), (1820, 80667), (2340, 62741), (2730, 53778), (3276, 44815), (4095, 35852), (5460, 26889), (8190, 17926), (8963, 16380)]