153972144

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{3331}}^1$

素因数の和:3455

約数の個数: 80

約数和(自身を含む): 446221440

約数和(自身を除く): 292249296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1284, 1712, 1926, 2568, 2889, 3331, 3852, 5136, 5778, 6662, 7704, 9993, 11556, 13324, 15408, 19986, 23112, 26648, 29979, 39972, 46224, 53296, 59958, 79944, 89937, 119916, 159888, 179874, 239832, 356417, 359748, 479664, 712834, 719496, 1069251, 1425668, 1438992, 2138502, 2851336, 3207753, 4277004, 5702672, 6415506, 8554008, 9623259, 12831012, 17108016, 19246518, 25662024, 38493036, 51324048, 76986072, 153972144]

約数ペア:

[(1, 153972144), (2, 76986072), (3, 51324048), (4, 38493036), (6, 25662024), (8, 19246518), (9, 17108016), (12, 12831012), (16, 9623259), (18, 8554008), (24, 6415506), (27, 5702672), (36, 4277004), (48, 3207753), (54, 2851336), (72, 2138502), (107, 1438992), (108, 1425668), (144, 1069251), (214, 719496), (216, 712834), (321, 479664), (428, 359748), (432, 356417), (642, 239832), (856, 179874), (963, 159888), (1284, 119916), (1712, 89937), (1926, 79944), (2568, 59958), (2889, 53296), (3331, 46224), (3852, 39972), (5136, 29979), (5778, 26648), (6662, 23112), (7704, 19986), (9993, 15408), (11556, 13324)]