163028664

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{119173}}^1$

素因数の和:119204

約数の個数: 48

約数和(自身を含む): 464778600

約数和(自身を除く): 301749936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 119173, 238346, 357519, 476692, 715038, 953384, 1072557, 1430076, 2145114, 2264287, 2860152, 4290228, 4528574, 6792861, 8580456, 9057148, 13585722, 18114296, 20378583, 27171444, 40757166, 54342888, 81514332, 163028664]

約数ペア:

[(1, 163028664), (2, 81514332), (3, 54342888), (4, 40757166), (6, 27171444), (8, 20378583), (9, 18114296), (12, 13585722), (18, 9057148), (19, 8580456), (24, 6792861), (36, 4528574), (38, 4290228), (57, 2860152), (72, 2264287), (76, 2145114), (114, 1430076), (152, 1072557), (171, 953384), (228, 715038), (342, 476692), (456, 357519), (684, 238346), (1368, 119173)]