144718938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1748

約数の個数: 96

約数和(自身を含む): 393434496

約数和(自身を除く): 248715558

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 53, 63, 78, 91, 106, 117, 126, 159, 182, 234, 273, 318, 371, 477, 546, 689, 742, 819, 954, 1113, 1378, 1638, 1667, 2067, 2226, 3334, 3339, 4134, 4823, 5001, 6201, 6678, 9646, 10002, 11669, 12402, 14469, 15003, 21671, 23338, 28938, 30006, 35007, 43342, 43407, 65013, 70014, 86814, 88351, 105021, 130026, 151697, 176702, 195039, 210042, 265053, 303394, 390078, 455091, 530106, 618457, 795159, 910182, 1148563, 1236914, 1365273, 1590318, 1855371, 2297126, 2730546, 3445689, 3710742, 5566113, 6891378, 8039941, 10337067, 11132226, 16079882, 20674134, 24119823, 48239646, 72359469, 144718938]

約数ペア:

[(1, 144718938), (2, 72359469), (3, 48239646), (6, 24119823), (7, 20674134), (9, 16079882), (13, 11132226), (14, 10337067), (18, 8039941), (21, 6891378), (26, 5566113), (39, 3710742), (42, 3445689), (53, 2730546), (63, 2297126), (78, 1855371), (91, 1590318), (106, 1365273), (117, 1236914), (126, 1148563), (159, 910182), (182, 795159), (234, 618457), (273, 530106), (318, 455091), (371, 390078), (477, 303394), (546, 265053), (689, 210042), (742, 195039), (819, 176702), (954, 151697), (1113, 130026), (1378, 105021), (1638, 88351), (1667, 86814), (2067, 70014), (2226, 65013), (3334, 43407), (3339, 43342), (4134, 35007), (4823, 30006), (5001, 28938), (6201, 23338), (6678, 21671), (9646, 15003), (10002, 14469), (11669, 12402)]