153902268

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:689

約数の個数: 120

約数和(自身を含む): 441117600

約数和(自身を除く): 287215332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 81, 108, 117, 122, 156, 162, 183, 234, 244, 324, 351, 366, 468, 549, 599, 702, 732, 793, 1053, 1098, 1198, 1404, 1586, 1647, 1797, 2106, 2196, 2379, 2396, 3172, 3294, 3594, 4212, 4758, 4941, 5391, 6588, 7137, 7188, 7787, 9516, 9882, 10782, 14274, 15574, 16173, 19764, 21411, 21564, 23361, 28548, 31148, 32346, 36539, 42822, 46722, 48519, 64233, 64692, 70083, 73078, 85644, 93444, 97038, 109617, 128466, 140166, 146156, 194076, 210249, 219234, 256932, 280332, 328851, 420498, 438468, 475007, 630747, 657702, 840996, 950014, 986553, 1261494, 1315404, 1425021, 1900028, 1973106, 2522988, 2850042, 2959659, 3946212, 4275063, 5700084, 5919318, 8550126, 11838636, 12825189, 17100252, 25650378, 38475567, 51300756, 76951134, 153902268]

約数ペア:

[(1, 153902268), (2, 76951134), (3, 51300756), (4, 38475567), (6, 25650378), (9, 17100252), (12, 12825189), (13, 11838636), (18, 8550126), (26, 5919318), (27, 5700084), (36, 4275063), (39, 3946212), (52, 2959659), (54, 2850042), (61, 2522988), (78, 1973106), (81, 1900028), (108, 1425021), (117, 1315404), (122, 1261494), (156, 986553), (162, 950014), (183, 840996), (234, 657702), (244, 630747), (324, 475007), (351, 438468), (366, 420498), (468, 328851), (549, 280332), (599, 256932), (702, 219234), (732, 210249), (793, 194076), (1053, 146156), (1098, 140166), (1198, 128466), (1404, 109617), (1586, 97038), (1647, 93444), (1797, 85644), (2106, 73078), (2196, 70083), (2379, 64692), (2396, 64233), (3172, 48519), (3294, 46722), (3594, 42822), (4212, 36539), (4758, 32346), (4941, 31148), (5391, 28548), (6588, 23361), (7137, 21564), (7188, 21411), (7787, 19764), (9516, 16173), (9882, 15574), (10782, 14274)]