156967470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:332

約数の個数: 160

約数和(自身を含む): 468357120

約数和(自身を除く): 311389650

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 79, 81, 90, 99, 110, 135, 158, 162, 165, 198, 223, 237, 270, 297, 330, 395, 405, 446, 474, 495, 594, 669, 711, 790, 810, 869, 891, 990, 1115, 1185, 1338, 1422, 1485, 1738, 1782, 2007, 2133, 2230, 2370, 2453, 2607, 2970, 3345, 3555, 4014, 4266, 4345, 4455, 4906, 5214, 6021, 6399, 6690, 7110, 7359, 7821, 8690, 8910, 10035, 10665, 12042, 12265, 12798, 13035, 14718, 15642, 17617, 18063, 20070, 21330, 22077, 23463, 24530, 26070, 30105, 31995, 35234, 36126, 36795, 39105, 44154, 46926, 52851, 60210, 63990, 66231, 70389, 73590, 78210, 88085, 90315, 105702, 110385, 117315, 132462, 140778, 158553, 176170, 180630, 193787, 198693, 220770, 234630, 264255, 317106, 331155, 351945, 387574, 397386, 475659, 528510, 581361, 662310, 703890, 792765, 951318, 968935, 993465, 1162722, 1426977, 1585530, 1744083, 1937870, 1986930, 2378295, 2853954, 2906805, 3488166, 4756590, 5232249, 5813610, 7134885, 8720415, 10464498, 14269770, 15696747, 17440830, 26161245, 31393494, 52322490, 78483735, 156967470]

約数ペア:

[(1, 156967470), (2, 78483735), (3, 52322490), (5, 31393494), (6, 26161245), (9, 17440830), (10, 15696747), (11, 14269770), (15, 10464498), (18, 8720415), (22, 7134885), (27, 5813610), (30, 5232249), (33, 4756590), (45, 3488166), (54, 2906805), (55, 2853954), (66, 2378295), (79, 1986930), (81, 1937870), (90, 1744083), (99, 1585530), (110, 1426977), (135, 1162722), (158, 993465), (162, 968935), (165, 951318), (198, 792765), (223, 703890), (237, 662310), (270, 581361), (297, 528510), (330, 475659), (395, 397386), (405, 387574), (446, 351945), (474, 331155), (495, 317106), (594, 264255), (669, 234630), (711, 220770), (790, 198693), (810, 193787), (869, 180630), (891, 176170), (990, 158553), (1115, 140778), (1185, 132462), (1338, 117315), (1422, 110385), (1485, 105702), (1738, 90315), (1782, 88085), (2007, 78210), (2133, 73590), (2230, 70389), (2370, 66231), (2453, 63990), (2607, 60210), (2970, 52851), (3345, 46926), (3555, 44154), (4014, 39105), (4266, 36795), (4345, 36126), (4455, 35234), (4906, 31995), (5214, 30105), (6021, 26070), (6399, 24530), (6690, 23463), (7110, 22077), (7359, 21330), (7821, 20070), (8690, 18063), (8910, 17617), (10035, 15642), (10665, 14718), (12042, 13035), (12265, 12798)]