151218298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 310262400

約数和(自身を除く): 159044102

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 59, 77, 89, 118, 119, 121, 154, 178, 187, 238, 242, 374, 413, 623, 649, 826, 847, 979, 1003, 1246, 1298, 1309, 1513, 1694, 1958, 2006, 2057, 2618, 3026, 4114, 4543, 5251, 6853, 7021, 7139, 9086, 10502, 10591, 10769, 11033, 13706, 14042, 14278, 14399, 16643, 21182, 21538, 22066, 28798, 33286, 36757, 49973, 57761, 73514, 75383, 77231, 89267, 99946, 115522, 116501, 121363, 150766, 154462, 178534, 183073, 233002, 242726, 366146, 404327, 624869, 635371, 808654, 849541, 981937, 1249738, 1270742, 1281511, 1699082, 1963874, 2563022, 4447597, 6873559, 8895194, 10801307, 13747118, 21602614, 75609149, 151218298]

約数ペア:

[(1, 151218298), (2, 75609149), (7, 21602614), (11, 13747118), (14, 10801307), (17, 8895194), (22, 6873559), (34, 4447597), (59, 2563022), (77, 1963874), (89, 1699082), (118, 1281511), (119, 1270742), (121, 1249738), (154, 981937), (178, 849541), (187, 808654), (238, 635371), (242, 624869), (374, 404327), (413, 366146), (623, 242726), (649, 233002), (826, 183073), (847, 178534), (979, 154462), (1003, 150766), (1246, 121363), (1298, 116501), (1309, 115522), (1513, 99946), (1694, 89267), (1958, 77231), (2006, 75383), (2057, 73514), (2618, 57761), (3026, 49973), (4114, 36757), (4543, 33286), (5251, 28798), (6853, 22066), (7021, 21538), (7139, 21182), (9086, 16643), (10502, 14399), (10591, 14278), (10769, 14042), (11033, 13706)]