153942408

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2691

約数の個数: 96

約数和(自身を含む): 449248800

約数和(自身を除く): 295306392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 72, 76, 86, 114, 129, 152, 171, 172, 228, 258, 342, 344, 387, 456, 516, 684, 774, 817, 1032, 1368, 1548, 1634, 2451, 2617, 3096, 3268, 4902, 5234, 6536, 7353, 7851, 9804, 10468, 14706, 15702, 19608, 20936, 23553, 29412, 31404, 47106, 49723, 58824, 62808, 94212, 99446, 112531, 149169, 188424, 198892, 225062, 298338, 337593, 397784, 447507, 450124, 596676, 675186, 895014, 900248, 1012779, 1193352, 1350372, 1790028, 2025558, 2138089, 2700744, 3580056, 4051116, 4276178, 6414267, 8102232, 8552356, 12828534, 17104712, 19242801, 25657068, 38485602, 51314136, 76971204, 153942408]

約数ペア:

[(1, 153942408), (2, 76971204), (3, 51314136), (4, 38485602), (6, 25657068), (8, 19242801), (9, 17104712), (12, 12828534), (18, 8552356), (19, 8102232), (24, 6414267), (36, 4276178), (38, 4051116), (43, 3580056), (57, 2700744), (72, 2138089), (76, 2025558), (86, 1790028), (114, 1350372), (129, 1193352), (152, 1012779), (171, 900248), (172, 895014), (228, 675186), (258, 596676), (342, 450124), (344, 447507), (387, 397784), (456, 337593), (516, 298338), (684, 225062), (774, 198892), (817, 188424), (1032, 149169), (1368, 112531), (1548, 99446), (1634, 94212), (2451, 62808), (2617, 58824), (3096, 49723), (3268, 47106), (4902, 31404), (5234, 29412), (6536, 23553), (7353, 20936), (7851, 19608), (9804, 15702), (10468, 14706)]