145843776

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19477}}^1$

素因数の和:19508

約数の個数: 84

約数和(自身を含む): 450214492

約数和(自身を除く): 304370716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 19477, 38954, 58431, 77908, 116862, 155816, 175293, 233724, 253201, 311632, 350586, 467448, 506402, 623264, 701172, 759603, 934896, 1012804, 1246528, 1402344, 1519206, 1869792, 2025608, 2278809, 2804688, 3038412, 3739584, 4051216, 4557618, 5609376, 6076824, 8102432, 9115236, 11218752, 12153648, 16204864, 18230472, 24307296, 36460944, 48614592, 72921888, 145843776]

約数ペア:

[(1, 145843776), (2, 72921888), (3, 48614592), (4, 36460944), (6, 24307296), (8, 18230472), (9, 16204864), (12, 12153648), (13, 11218752), (16, 9115236), (18, 8102432), (24, 6076824), (26, 5609376), (32, 4557618), (36, 4051216), (39, 3739584), (48, 3038412), (52, 2804688), (64, 2278809), (72, 2025608), (78, 1869792), (96, 1519206), (104, 1402344), (117, 1246528), (144, 1012804), (156, 934896), (192, 759603), (208, 701172), (234, 623264), (288, 506402), (312, 467448), (416, 350586), (468, 311632), (576, 253201), (624, 233724), (832, 175293), (936, 155816), (1248, 116862), (1872, 77908), (2496, 58431), (3744, 38954), (7488, 19477)]