155156232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1$

素因数の和:883

約数の個数: 128

約数和(自身を含む): 488540160

約数和(自身を除く): 333383928

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 113, 132, 154, 168, 226, 231, 264, 308, 339, 452, 462, 616, 678, 743, 791, 904, 924, 1243, 1356, 1486, 1582, 1848, 2229, 2373, 2486, 2712, 2972, 3164, 3729, 4458, 4746, 4972, 5201, 5944, 6328, 7458, 8173, 8701, 8916, 9492, 9944, 10402, 14916, 15603, 16346, 17402, 17832, 18984, 20804, 24519, 26103, 29832, 31206, 32692, 34804, 41608, 49038, 52206, 57211, 62412, 65384, 69608, 83959, 98076, 104412, 114422, 124824, 167918, 171633, 196152, 208824, 228844, 251877, 335836, 343266, 457688, 503754, 587713, 671672, 686532, 923549, 1007508, 1175426, 1373064, 1763139, 1847098, 2015016, 2350852, 2770647, 3526278, 3694196, 4701704, 5541294, 6464843, 7052556, 7388392, 11082588, 12929686, 14105112, 19394529, 22165176, 25859372, 38789058, 51718744, 77578116, 155156232]

約数ペア:

[(1, 155156232), (2, 77578116), (3, 51718744), (4, 38789058), (6, 25859372), (7, 22165176), (8, 19394529), (11, 14105112), (12, 12929686), (14, 11082588), (21, 7388392), (22, 7052556), (24, 6464843), (28, 5541294), (33, 4701704), (42, 3694196), (44, 3526278), (56, 2770647), (66, 2350852), (77, 2015016), (84, 1847098), (88, 1763139), (113, 1373064), (132, 1175426), (154, 1007508), (168, 923549), (226, 686532), (231, 671672), (264, 587713), (308, 503754), (339, 457688), (452, 343266), (462, 335836), (616, 251877), (678, 228844), (743, 208824), (791, 196152), (904, 171633), (924, 167918), (1243, 124824), (1356, 114422), (1486, 104412), (1582, 98076), (1848, 83959), (2229, 69608), (2373, 65384), (2486, 62412), (2712, 57211), (2972, 52206), (3164, 49038), (3729, 41608), (4458, 34804), (4746, 32692), (4972, 31206), (5201, 29832), (5944, 26103), (6328, 24519), (7458, 20804), (8173, 18984), (8701, 17832), (8916, 17402), (9492, 16346), (9944, 15603), (10402, 14916)]