149210325

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 108

約数和(自身を含む): 309542688

約数和(自身を除く): 160332363

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 33, 45, 55, 57, 75, 95, 99, 165, 167, 171, 209, 225, 275, 285, 361, 475, 495, 501, 627, 825, 835, 855, 1045, 1083, 1425, 1503, 1805, 1837, 1881, 2475, 2505, 3135, 3173, 3249, 3971, 4175, 4275, 5225, 5415, 5511, 7515, 9025, 9185, 9405, 9519, 11913, 12525, 15675, 15865, 16245, 16533, 19855, 27075, 27555, 28557, 34903, 35739, 37575, 45925, 47025, 47595, 59565, 60287, 79325, 81225, 82665, 99275, 104709, 137775, 142785, 174515, 178695, 180861, 237975, 297825, 301435, 314127, 413325, 523545, 542583, 663157, 713925, 872575, 893475, 904305, 1507175, 1570635, 1989471, 2617725, 2712915, 3315785, 4521525, 5968413, 7853175, 9947355, 13564575, 16578925, 29842065, 49736775, 149210325]

約数ペア:

[(1, 149210325), (3, 49736775), (5, 29842065), (9, 16578925), (11, 13564575), (15, 9947355), (19, 7853175), (25, 5968413), (33, 4521525), (45, 3315785), (55, 2712915), (57, 2617725), (75, 1989471), (95, 1570635), (99, 1507175), (165, 904305), (167, 893475), (171, 872575), (209, 713925), (225, 663157), (275, 542583), (285, 523545), (361, 413325), (475, 314127), (495, 301435), (501, 297825), (627, 237975), (825, 180861), (835, 178695), (855, 174515), (1045, 142785), (1083, 137775), (1425, 104709), (1503, 99275), (1805, 82665), (1837, 81225), (1881, 79325), (2475, 60287), (2505, 59565), (3135, 47595), (3173, 47025), (3249, 45925), (3971, 37575), (4175, 35739), (4275, 34903), (5225, 28557), (5415, 27555), (5511, 27075), (7515, 19855), (9025, 16533), (9185, 16245), (9405, 15865), (9519, 15675), (11913, 12525)]