144893448

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1921

約数の個数: 160

約数和(自身を含む): 491356800

約数和(自身を除く): 346463352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 238, 252, 306, 324, 357, 378, 408, 459, 476, 504, 567, 612, 648, 714, 756, 918, 952, 1071, 1134, 1224, 1377, 1428, 1512, 1836, 1879, 2142, 2268, 2754, 2856, 3213, 3672, 3758, 4284, 4536, 5508, 5637, 6426, 7516, 8568, 9639, 11016, 11274, 12852, 13153, 15032, 16911, 19278, 22548, 25704, 26306, 31943, 33822, 38556, 39459, 45096, 50733, 52612, 63886, 67644, 77112, 78918, 95829, 101466, 105224, 118377, 127772, 135288, 152199, 157836, 191658, 202932, 223601, 236754, 255544, 287487, 304398, 315672, 355131, 383316, 405864, 447202, 473508, 574974, 608796, 670803, 710262, 766632, 862461, 894404, 947016, 1065393, 1149948, 1217592, 1341606, 1420524, 1724922, 1788808, 2012409, 2130786, 2299896, 2587383, 2683212, 2841048, 3449844, 4024818, 4261572, 5174766, 5366424, 6037227, 6899688, 8049636, 8523144, 10349532, 12074454, 16099272, 18111681, 20699064, 24148908, 36223362, 48297816, 72446724, 144893448]

約数ペア:

[(1, 144893448), (2, 72446724), (3, 48297816), (4, 36223362), (6, 24148908), (7, 20699064), (8, 18111681), (9, 16099272), (12, 12074454), (14, 10349532), (17, 8523144), (18, 8049636), (21, 6899688), (24, 6037227), (27, 5366424), (28, 5174766), (34, 4261572), (36, 4024818), (42, 3449844), (51, 2841048), (54, 2683212), (56, 2587383), (63, 2299896), (68, 2130786), (72, 2012409), (81, 1788808), (84, 1724922), (102, 1420524), (108, 1341606), (119, 1217592), (126, 1149948), (136, 1065393), (153, 947016), (162, 894404), (168, 862461), (189, 766632), (204, 710262), (216, 670803), (238, 608796), (252, 574974), (306, 473508), (324, 447202), (357, 405864), (378, 383316), (408, 355131), (459, 315672), (476, 304398), (504, 287487), (567, 255544), (612, 236754), (648, 223601), (714, 202932), (756, 191658), (918, 157836), (952, 152199), (1071, 135288), (1134, 127772), (1224, 118377), (1377, 105224), (1428, 101466), (1512, 95829), (1836, 78918), (1879, 77112), (2142, 67644), (2268, 63886), (2754, 52612), (2856, 50733), (3213, 45096), (3672, 39459), (3758, 38556), (4284, 33822), (4536, 31943), (5508, 26306), (5637, 25704), (6426, 22548), (7516, 19278), (8568, 16911), (9639, 15032), (11016, 13153), (11274, 12852)]