167872752

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61357}}^1$

素因数の和:61390

約数の個数: 60

約数和(自身を含む): 494545480

約数和(自身を除く): 326672728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 61357, 122714, 184071, 245428, 368142, 490856, 552213, 736284, 981712, 1104426, 1165783, 1472568, 2208852, 2331566, 2945136, 3497349, 4417704, 4663132, 6994698, 8835408, 9326264, 10492047, 13989396, 18652528, 20984094, 27978792, 41968188, 55957584, 83936376, 167872752]

約数ペア:

[(1, 167872752), (2, 83936376), (3, 55957584), (4, 41968188), (6, 27978792), (8, 20984094), (9, 18652528), (12, 13989396), (16, 10492047), (18, 9326264), (19, 8835408), (24, 6994698), (36, 4663132), (38, 4417704), (48, 3497349), (57, 2945136), (72, 2331566), (76, 2208852), (114, 1472568), (144, 1165783), (152, 1104426), (171, 981712), (228, 736284), (304, 552213), (342, 490856), (456, 368142), (684, 245428), (912, 184071), (1368, 122714), (2736, 61357)]