15751164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 44142336

約数和(自身を除く): 28391172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 67, 78, 132, 134, 137, 143, 156, 201, 268, 274, 286, 402, 411, 429, 548, 572, 737, 804, 822, 858, 871, 1474, 1507, 1644, 1716, 1742, 1781, 2211, 2613, 2948, 3014, 3484, 3562, 4422, 4521, 5226, 5343, 6028, 7124, 8844, 9042, 9179, 9581, 10452, 10686, 18084, 18358, 19162, 19591, 21372, 27537, 28743, 36716, 38324, 39182, 55074, 57486, 58773, 78364, 100969, 110148, 114972, 117546, 119327, 201938, 235092, 238654, 302907, 357981, 403876, 477308, 605814, 715962, 1211628, 1312597, 1431924, 2625194, 3937791, 5250388, 7875582, 15751164]

約数ペア:

[(1, 15751164), (2, 7875582), (3, 5250388), (4, 3937791), (6, 2625194), (11, 1431924), (12, 1312597), (13, 1211628), (22, 715962), (26, 605814), (33, 477308), (39, 403876), (44, 357981), (52, 302907), (66, 238654), (67, 235092), (78, 201938), (132, 119327), (134, 117546), (137, 114972), (143, 110148), (156, 100969), (201, 78364), (268, 58773), (274, 57486), (286, 55074), (402, 39182), (411, 38324), (429, 36716), (548, 28743), (572, 27537), (737, 21372), (804, 19591), (822, 19162), (858, 18358), (871, 18084), (1474, 10686), (1507, 10452), (1644, 9581), (1716, 9179), (1742, 9042), (1781, 8844), (2211, 7124), (2613, 6028), (2948, 5343), (3014, 5226), (3484, 4521), (3562, 4422)]