166430196

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 469647360

約数和(自身を除く): 303217164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 47, 57, 62, 76, 93, 94, 114, 124, 141, 167, 171, 186, 188, 228, 279, 282, 334, 342, 372, 423, 501, 558, 564, 589, 668, 684, 846, 893, 1002, 1116, 1178, 1457, 1503, 1692, 1767, 1786, 2004, 2356, 2679, 2914, 3006, 3173, 3534, 3572, 4371, 5177, 5301, 5358, 5828, 6012, 6346, 7068, 7849, 8037, 8742, 9519, 10354, 10602, 10716, 12692, 13113, 15531, 15698, 16074, 17484, 19038, 20708, 21204, 23547, 26226, 27683, 28557, 31062, 31396, 32148, 38076, 46593, 47094, 52452, 55366, 57114, 62124, 70641, 83049, 93186, 94188, 98363, 110732, 114228, 141282, 149131, 166098, 186372, 196726, 243319, 249147, 282564, 295089, 298262, 332196, 393452, 447393, 486638, 498294, 590178, 596524, 729957, 885267, 894786, 973276, 996588, 1180356, 1342179, 1459914, 1770534, 1789572, 2189871, 2684358, 2919828, 3541068, 4379742, 4623061, 5368716, 8759484, 9246122, 13869183, 18492244, 27738366, 41607549, 55476732, 83215098, 166430196]

約数ペア:

[(1, 166430196), (2, 83215098), (3, 55476732), (4, 41607549), (6, 27738366), (9, 18492244), (12, 13869183), (18, 9246122), (19, 8759484), (31, 5368716), (36, 4623061), (38, 4379742), (47, 3541068), (57, 2919828), (62, 2684358), (76, 2189871), (93, 1789572), (94, 1770534), (114, 1459914), (124, 1342179), (141, 1180356), (167, 996588), (171, 973276), (186, 894786), (188, 885267), (228, 729957), (279, 596524), (282, 590178), (334, 498294), (342, 486638), (372, 447393), (423, 393452), (501, 332196), (558, 298262), (564, 295089), (589, 282564), (668, 249147), (684, 243319), (846, 196726), (893, 186372), (1002, 166098), (1116, 149131), (1178, 141282), (1457, 114228), (1503, 110732), (1692, 98363), (1767, 94188), (1786, 93186), (2004, 83049), (2356, 70641), (2679, 62124), (2914, 57114), (3006, 55366), (3173, 52452), (3534, 47094), (3572, 46593), (4371, 38076), (5177, 32148), (5301, 31396), (5358, 31062), (5828, 28557), (6012, 27683), (6346, 26226), (7068, 23547), (7849, 21204), (8037, 20708), (8742, 19038), (9519, 17484), (10354, 16074), (10602, 15698), (10716, 15531), (12692, 13113)]