155180016

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{4547}}^1$

素因数の和:4643

約数の個数: 80

約数和(自身を含む): 451161600

約数和(自身を除く): 295981584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2844, 3792, 4266, 4547, 5688, 8532, 9094, 11376, 13641, 17064, 18188, 27282, 34128, 36376, 40923, 54564, 72752, 81846, 109128, 122769, 163692, 218256, 245538, 327384, 359213, 491076, 654768, 718426, 982152, 1077639, 1436852, 1964304, 2155278, 2873704, 3232917, 4310556, 5747408, 6465834, 8621112, 9698751, 12931668, 17242224, 19397502, 25863336, 38795004, 51726672, 77590008, 155180016]

約数ペア:

[(1, 155180016), (2, 77590008), (3, 51726672), (4, 38795004), (6, 25863336), (8, 19397502), (9, 17242224), (12, 12931668), (16, 9698751), (18, 8621112), (24, 6465834), (27, 5747408), (36, 4310556), (48, 3232917), (54, 2873704), (72, 2155278), (79, 1964304), (108, 1436852), (144, 1077639), (158, 982152), (216, 718426), (237, 654768), (316, 491076), (432, 359213), (474, 327384), (632, 245538), (711, 218256), (948, 163692), (1264, 122769), (1422, 109128), (1896, 81846), (2133, 72752), (2844, 54564), (3792, 40923), (4266, 36376), (4547, 34128), (5688, 27282), (8532, 18188), (9094, 17064), (11376, 13641)]