157066188728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1\times {\mathrm{23321}}^1$

素因数の和:24156

約数の個数: 64

約数和(自身を含む): 315686592000

約数和(自身を除く): 158620403272

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 751, 1121, 1502, 2242, 3004, 4484, 6008, 8968, 14269, 23321, 28538, 44309, 46642, 57076, 88618, 93284, 114152, 177236, 186568, 354472, 443099, 841871, 886198, 1375939, 1683742, 1772396, 2751878, 3367484, 3544792, 5503756, 6734968, 11007512, 17514071, 26142841, 35028142, 52285682, 70056284, 104571364, 140112568, 209142728, 332767349, 665534698, 1033330189, 1331069396, 2066660378, 2662138792, 4133320756, 8266641512, 19633273591, 39266547182, 78533094364, 157066188728]

約数ペア:

[(1, 157066188728), (2, 78533094364), (4, 39266547182), (8, 19633273591), (19, 8266641512), (38, 4133320756), (59, 2662138792), (76, 2066660378), (118, 1331069396), (152, 1033330189), (236, 665534698), (472, 332767349), (751, 209142728), (1121, 140112568), (1502, 104571364), (2242, 70056284), (3004, 52285682), (4484, 35028142), (6008, 26142841), (8968, 17514071), (14269, 11007512), (23321, 6734968), (28538, 5503756), (44309, 3544792), (46642, 3367484), (57076, 2751878), (88618, 1772396), (93284, 1683742), (114152, 1375939), (177236, 886198), (186568, 841871), (354472, 443099)]