30158383878

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{18553}}^1$

素因数の和:18691

約数の個数: 144

約数和(自身を含む): 80841262320

約数和(自身を除く): 50682878442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 97, 98, 114, 126, 133, 147, 171, 194, 266, 291, 294, 342, 399, 441, 582, 679, 798, 873, 882, 931, 1197, 1358, 1746, 1843, 1862, 2037, 2394, 2793, 3686, 4074, 4753, 5529, 5586, 6111, 8379, 9506, 11058, 12222, 12901, 14259, 16587, 16758, 18553, 25802, 28518, 33174, 37106, 38703, 42777, 55659, 77406, 85554, 90307, 111318, 116109, 129871, 166977, 180614, 232218, 259742, 270921, 333954, 352507, 389613, 541842, 705014, 779226, 812763, 909097, 1057521, 1168839, 1625526, 1799641, 1818194, 2115042, 2337678, 2467549, 2727291, 3172563, 3599282, 4935098, 5398923, 5454582, 6345126, 7402647, 8181873, 10797846, 12597487, 14805294, 16196769, 16363746, 17272843, 22207941, 25194974, 32393538, 34193179, 34545686, 37792461, 44415882, 51818529, 68386358, 75584922, 88182409, 102579537, 103637058, 113377383, 155455587, 176364818, 205159074, 226754766, 239352253, 264547227, 307738611, 310911174, 478704506, 529094454, 615477222, 718056759, 793641681, 1436113518, 1587283362, 1675465771, 2154170277, 3350931542, 4308340554, 5026397313, 10052794626, 15079191939, 30158383878]

約数ペア:

[(1, 30158383878), (2, 15079191939), (3, 10052794626), (6, 5026397313), (7, 4308340554), (9, 3350931542), (14, 2154170277), (18, 1675465771), (19, 1587283362), (21, 1436113518), (38, 793641681), (42, 718056759), (49, 615477222), (57, 529094454), (63, 478704506), (97, 310911174), (98, 307738611), (114, 264547227), (126, 239352253), (133, 226754766), (147, 205159074), (171, 176364818), (194, 155455587), (266, 113377383), (291, 103637058), (294, 102579537), (342, 88182409), (399, 75584922), (441, 68386358), (582, 51818529), (679, 44415882), (798, 37792461), (873, 34545686), (882, 34193179), (931, 32393538), (1197, 25194974), (1358, 22207941), (1746, 17272843), (1843, 16363746), (1862, 16196769), (2037, 14805294), (2394, 12597487), (2793, 10797846), (3686, 8181873), (4074, 7402647), (4753, 6345126), (5529, 5454582), (5586, 5398923), (6111, 4935098), (8379, 3599282), (9506, 3172563), (11058, 2727291), (12222, 2467549), (12901, 2337678), (14259, 2115042), (16587, 1818194), (16758, 1799641), (18553, 1625526), (25802, 1168839), (28518, 1057521), (33174, 909097), (37106, 812763), (38703, 779226), (42777, 705014), (55659, 541842), (77406, 389613), (85554, 352507), (90307, 333954), (111318, 270921), (116109, 259742), (129871, 232218), (166977, 180614)]