156780360972

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^2\times {\mathrm{130043}}^1$

素因数の和:130181

約数の個数: 90

約数和(自身を含む): 416687114844

約数和(自身を除く): 259906753872

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 324, 366, 549, 732, 1098, 1647, 2196, 3294, 3721, 4941, 6588, 7442, 9882, 11163, 14884, 19764, 22326, 33489, 44652, 66978, 100467, 130043, 133956, 200934, 260086, 301401, 390129, 401868, 520172, 602802, 780258, 1170387, 1205604, 1560516, 2340774, 3511161, 4681548, 7022322, 7932623, 10533483, 14044644, 15865246, 21066966, 23797869, 31730492, 42133932, 47595738, 71393607, 95191476, 142787214, 214180821, 285574428, 428361642, 483890003, 642542463, 856723284, 967780006, 1285084926, 1451670009, 1935560012, 2570169852, 2903340018, 4355010027, 5806680036, 8710020054, 13065030081, 17420040108, 26130060162, 39195090243, 52260120324, 78390180486, 156780360972]

約数ペア:

[(1, 156780360972), (2, 78390180486), (3, 52260120324), (4, 39195090243), (6, 26130060162), (9, 17420040108), (12, 13065030081), (18, 8710020054), (27, 5806680036), (36, 4355010027), (54, 2903340018), (61, 2570169852), (81, 1935560012), (108, 1451670009), (122, 1285084926), (162, 967780006), (183, 856723284), (244, 642542463), (324, 483890003), (366, 428361642), (549, 285574428), (732, 214180821), (1098, 142787214), (1647, 95191476), (2196, 71393607), (3294, 47595738), (3721, 42133932), (4941, 31730492), (6588, 23797869), (7442, 21066966), (9882, 15865246), (11163, 14044644), (14884, 10533483), (19764, 7932623), (22326, 7022322), (33489, 4681548), (44652, 3511161), (66978, 2340774), (100467, 1560516), (130043, 1205604), (133956, 1170387), (200934, 780258), (260086, 602802), (301401, 520172), (390129, 401868)]