144978588

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2683}}^1$

素因数の和:2791

約数の個数: 72

約数和(自身を含む): 390790400

約数和(自身を除く): 245811812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 316, 342, 474, 684, 711, 948, 1422, 1501, 2683, 2844, 3002, 4503, 5366, 6004, 8049, 9006, 10732, 13509, 16098, 18012, 24147, 27018, 32196, 48294, 50977, 54036, 96588, 101954, 152931, 203908, 211957, 305862, 423914, 458793, 611724, 635871, 847828, 917586, 1271742, 1835172, 1907613, 2543484, 3815226, 4027183, 7630452, 8054366, 12081549, 16108732, 24163098, 36244647, 48326196, 72489294, 144978588]

約数ペア:

[(1, 144978588), (2, 72489294), (3, 48326196), (4, 36244647), (6, 24163098), (9, 16108732), (12, 12081549), (18, 8054366), (19, 7630452), (36, 4027183), (38, 3815226), (57, 2543484), (76, 1907613), (79, 1835172), (114, 1271742), (158, 917586), (171, 847828), (228, 635871), (237, 611724), (316, 458793), (342, 423914), (474, 305862), (684, 211957), (711, 203908), (948, 152931), (1422, 101954), (1501, 96588), (2683, 54036), (2844, 50977), (3002, 48294), (4503, 32196), (5366, 27018), (6004, 24147), (8049, 18012), (9006, 16098), (10732, 13509)]