145868472

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{35543}}^1$

素因数の和:35577

約数の個数: 64

約数和(自身を含む): 426528000

約数和(自身を除く): 280659528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 35543, 71086, 106629, 142172, 213258, 284344, 319887, 426516, 639774, 675317, 853032, 959661, 1279548, 1350634, 1919322, 2025951, 2559096, 2701268, 3838644, 4051902, 5402536, 6077853, 7677288, 8103804, 12155706, 16207608, 18233559, 24311412, 36467118, 48622824, 72934236, 145868472]

約数ペア:

[(1, 145868472), (2, 72934236), (3, 48622824), (4, 36467118), (6, 24311412), (8, 18233559), (9, 16207608), (12, 12155706), (18, 8103804), (19, 7677288), (24, 6077853), (27, 5402536), (36, 4051902), (38, 3838644), (54, 2701268), (57, 2559096), (72, 2025951), (76, 1919322), (108, 1350634), (114, 1279548), (152, 959661), (171, 853032), (216, 675317), (228, 639774), (342, 426516), (456, 319887), (513, 284344), (684, 213258), (1026, 142172), (1368, 106629), (2052, 71086), (4104, 35543)]