144471744

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 168

約数和(自身を含む): 447487040

約数和(自身を除く): 303015296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 64, 72, 76, 86, 96, 114, 129, 144, 152, 171, 172, 192, 228, 258, 288, 304, 307, 342, 344, 387, 456, 516, 576, 608, 614, 684, 688, 774, 817, 912, 921, 1032, 1216, 1228, 1368, 1376, 1548, 1634, 1824, 1842, 2064, 2451, 2456, 2736, 2752, 2763, 3096, 3268, 3648, 3684, 4128, 4902, 4912, 5472, 5526, 5833, 6192, 6536, 7353, 7368, 8256, 9804, 9824, 10944, 11052, 11666, 12384, 13072, 13201, 14706, 14736, 17499, 19608, 19648, 22104, 23332, 24768, 26144, 26402, 29412, 29472, 34998, 39216, 39603, 44208, 46664, 52288, 52497, 52804, 58824, 58944, 69996, 78432, 79206, 88416, 93328, 104994, 105608, 117648, 118809, 139992, 156864, 158412, 176832, 186656, 209988, 211216, 235296, 237618, 250819, 279984, 316824, 373312, 419976, 422432, 470592, 475236, 501638, 559968, 633648, 752457, 839952, 844864, 950472, 1003276, 1119936, 1267296, 1504914, 1679904, 1900944, 2006552, 2257371, 2534592, 3009828, 3359808, 3801888, 4013104, 4514742, 6019656, 7603776, 8026208, 9029484, 12039312, 16052416, 18058968, 24078624, 36117936, 48157248, 72235872, 144471744]

約数ペア:

[(1, 144471744), (2, 72235872), (3, 48157248), (4, 36117936), (6, 24078624), (8, 18058968), (9, 16052416), (12, 12039312), (16, 9029484), (18, 8026208), (19, 7603776), (24, 6019656), (32, 4514742), (36, 4013104), (38, 3801888), (43, 3359808), (48, 3009828), (57, 2534592), (64, 2257371), (72, 2006552), (76, 1900944), (86, 1679904), (96, 1504914), (114, 1267296), (129, 1119936), (144, 1003276), (152, 950472), (171, 844864), (172, 839952), (192, 752457), (228, 633648), (258, 559968), (288, 501638), (304, 475236), (307, 470592), (342, 422432), (344, 419976), (387, 373312), (456, 316824), (516, 279984), (576, 250819), (608, 237618), (614, 235296), (684, 211216), (688, 209988), (774, 186656), (817, 176832), (912, 158412), (921, 156864), (1032, 139992), (1216, 118809), (1228, 117648), (1368, 105608), (1376, 104994), (1548, 93328), (1634, 88416), (1824, 79206), (1842, 78432), (2064, 69996), (2451, 58944), (2456, 58824), (2736, 52804), (2752, 52497), (2763, 52288), (3096, 46664), (3268, 44208), (3648, 39603), (3684, 39216), (4128, 34998), (4902, 29472), (4912, 29412), (5472, 26402), (5526, 26144), (5833, 24768), (6192, 23332), (6536, 22104), (7353, 19648), (7368, 19608), (8256, 17499), (9804, 14736), (9824, 14706), (10944, 13201), (11052, 13072), (11666, 12384)]