156768491940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1417693}}^1$

素因数の和:1417821

約数の個数: 96

約数和(自身を含む): 466818280320

約数和(自身を除く): 310049788380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 97, 114, 190, 194, 228, 285, 291, 380, 388, 485, 570, 582, 970, 1140, 1164, 1455, 1843, 1940, 2910, 3686, 5529, 5820, 7372, 9215, 11058, 18430, 22116, 27645, 36860, 55290, 110580, 1417693, 2835386, 4253079, 5670772, 7088465, 8506158, 14176930, 17012316, 21265395, 26936167, 28353860, 42530790, 53872334, 80808501, 85061580, 107744668, 134680835, 137516221, 161617002, 269361670, 275032442, 323234004, 404042505, 412548663, 538723340, 550064884, 687581105, 808085010, 825097326, 1375162210, 1616170020, 1650194652, 2062743315, 2612808199, 2750324420, 4125486630, 5225616398, 7838424597, 8250973260, 10451232796, 13064040995, 15676849194, 26128081990, 31353698388, 39192122985, 52256163980, 78384245970, 156768491940]

約数ペア:

[(1, 156768491940), (2, 78384245970), (3, 52256163980), (4, 39192122985), (5, 31353698388), (6, 26128081990), (10, 15676849194), (12, 13064040995), (15, 10451232796), (19, 8250973260), (20, 7838424597), (30, 5225616398), (38, 4125486630), (57, 2750324420), (60, 2612808199), (76, 2062743315), (95, 1650194652), (97, 1616170020), (114, 1375162210), (190, 825097326), (194, 808085010), (228, 687581105), (285, 550064884), (291, 538723340), (380, 412548663), (388, 404042505), (485, 323234004), (570, 275032442), (582, 269361670), (970, 161617002), (1140, 137516221), (1164, 134680835), (1455, 107744668), (1843, 85061580), (1940, 80808501), (2910, 53872334), (3686, 42530790), (5529, 28353860), (5820, 26936167), (7372, 21265395), (9215, 17012316), (11058, 14176930), (18430, 8506158), (22116, 7088465), (27645, 5670772), (36860, 4253079), (55290, 2835386), (110580, 1417693)]