154149534

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 431861760

約数和(自身を除く): 277712226

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 131, 154, 189, 198, 231, 262, 283, 297, 378, 393, 462, 566, 594, 693, 786, 849, 917, 1179, 1386, 1441, 1698, 1834, 1981, 2079, 2358, 2547, 2751, 2882, 3113, 3537, 3962, 4158, 4323, 5094, 5502, 5943, 6226, 7074, 7641, 8253, 8646, 9339, 10087, 11886, 12969, 15282, 16506, 17829, 18678, 20174, 21791, 24759, 25938, 28017, 30261, 35658, 37073, 38907, 43582, 49518, 53487, 56034, 60522, 65373, 74146, 77814, 84051, 90783, 106974, 111219, 130746, 168102, 181566, 196119, 222438, 259511, 272349, 333657, 392238, 407803, 519022, 544698, 588357, 667314, 778533, 815606, 1000971, 1176714, 1223409, 1557066, 2001942, 2335599, 2446818, 2854621, 3670227, 4671198, 5709242, 7006797, 7340454, 8563863, 11010681, 14013594, 17127726, 22021362, 25691589, 51383178, 77074767, 154149534]

約数ペア:

[(1, 154149534), (2, 77074767), (3, 51383178), (6, 25691589), (7, 22021362), (9, 17127726), (11, 14013594), (14, 11010681), (18, 8563863), (21, 7340454), (22, 7006797), (27, 5709242), (33, 4671198), (42, 3670227), (54, 2854621), (63, 2446818), (66, 2335599), (77, 2001942), (99, 1557066), (126, 1223409), (131, 1176714), (154, 1000971), (189, 815606), (198, 778533), (231, 667314), (262, 588357), (283, 544698), (297, 519022), (378, 407803), (393, 392238), (462, 333657), (566, 272349), (594, 259511), (693, 222438), (786, 196119), (849, 181566), (917, 168102), (1179, 130746), (1386, 111219), (1441, 106974), (1698, 90783), (1834, 84051), (1981, 77814), (2079, 74146), (2358, 65373), (2547, 60522), (2751, 56034), (2882, 53487), (3113, 49518), (3537, 43582), (3962, 38907), (4158, 37073), (4323, 35658), (5094, 30261), (5502, 28017), (5943, 25938), (6226, 24759), (7074, 21791), (7641, 20174), (8253, 18678), (8646, 17829), (9339, 16506), (10087, 15282), (11886, 12969)]