115719318

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 306157488

約数和(自身を除く): 190438170

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 61, 66, 67, 78, 99, 117, 121, 122, 134, 143, 183, 198, 201, 234, 242, 286, 363, 366, 402, 429, 549, 603, 671, 726, 737, 793, 858, 871, 1089, 1098, 1206, 1287, 1342, 1474, 1573, 1586, 1742, 2013, 2178, 2211, 2379, 2574, 2613, 3146, 4026, 4087, 4422, 4719, 4758, 5226, 6039, 6633, 7137, 7381, 7839, 8107, 8174, 8723, 9438, 9581, 12078, 12261, 13266, 14157, 14274, 14762, 15678, 16214, 17446, 19162, 22143, 24321, 24522, 26169, 28314, 28743, 36783, 44286, 44957, 48642, 52338, 53131, 57486, 66429, 72963, 73566, 78507, 86229, 89914, 95953, 105391, 106262, 132858, 134871, 145926, 157014, 159393, 172458, 191906, 210782, 269742, 287859, 316173, 318786, 404613, 478179, 494527, 575718, 584441, 632346, 809226, 863577, 948519, 956358, 989054, 1168882, 1483581, 1727154, 1753323, 1897038, 2967162, 3506646, 4450743, 5259969, 6428851, 8901486, 10519938, 12857702, 19286553, 38573106, 57859659, 115719318]

約数ペア:

[(1, 115719318), (2, 57859659), (3, 38573106), (6, 19286553), (9, 12857702), (11, 10519938), (13, 8901486), (18, 6428851), (22, 5259969), (26, 4450743), (33, 3506646), (39, 2967162), (61, 1897038), (66, 1753323), (67, 1727154), (78, 1483581), (99, 1168882), (117, 989054), (121, 956358), (122, 948519), (134, 863577), (143, 809226), (183, 632346), (198, 584441), (201, 575718), (234, 494527), (242, 478179), (286, 404613), (363, 318786), (366, 316173), (402, 287859), (429, 269742), (549, 210782), (603, 191906), (671, 172458), (726, 159393), (737, 157014), (793, 145926), (858, 134871), (871, 132858), (1089, 106262), (1098, 105391), (1206, 95953), (1287, 89914), (1342, 86229), (1474, 78507), (1573, 73566), (1586, 72963), (1742, 66429), (2013, 57486), (2178, 53131), (2211, 52338), (2379, 48642), (2574, 44957), (2613, 44286), (3146, 36783), (4026, 28743), (4087, 28314), (4422, 26169), (4719, 24522), (4758, 24321), (5226, 22143), (6039, 19162), (6633, 17446), (7137, 16214), (7381, 15678), (7839, 14762), (8107, 14274), (8174, 14157), (8723, 13266), (9438, 12261), (9581, 12078)]