135226728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20639}}^1$

素因数の和:20671

約数の個数: 96

約数和(自身を含む): 450777600

約数和(自身を除く): 315550872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 20639, 41278, 61917, 82556, 123834, 144473, 165112, 185751, 247668, 268307, 288946, 371502, 433419, 495336, 536614, 577892, 743004, 804921, 866838, 1073228, 1155784, 1300257, 1486008, 1609842, 1733676, 1878149, 2146456, 2414763, 2600514, 3219684, 3467352, 3756298, 4829526, 5201028, 5634447, 6439368, 7512596, 9659052, 10402056, 11268894, 15025192, 16903341, 19318104, 22537788, 33806682, 45075576, 67613364, 135226728]

約数ペア:

[(1, 135226728), (2, 67613364), (3, 45075576), (4, 33806682), (6, 22537788), (7, 19318104), (8, 16903341), (9, 15025192), (12, 11268894), (13, 10402056), (14, 9659052), (18, 7512596), (21, 6439368), (24, 5634447), (26, 5201028), (28, 4829526), (36, 3756298), (39, 3467352), (42, 3219684), (52, 2600514), (56, 2414763), (63, 2146456), (72, 1878149), (78, 1733676), (84, 1609842), (91, 1486008), (104, 1300257), (117, 1155784), (126, 1073228), (156, 866838), (168, 804921), (182, 743004), (234, 577892), (252, 536614), (273, 495336), (312, 433419), (364, 371502), (468, 288946), (504, 268307), (546, 247668), (728, 185751), (819, 165112), (936, 144473), (1092, 123834), (1638, 82556), (2184, 61917), (3276, 41278), (6552, 20639)]