151874514

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{28409}}^1$

素因数の和:28437

約数の個数: 48

約数和(自身を含む): 372284640

約数和(自身を除く): 220410126

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2673, 5346, 28409, 56818, 85227, 170454, 255681, 312499, 511362, 624998, 767043, 937497, 1534086, 1874994, 2301129, 2812491, 4602258, 5624982, 6903387, 8437473, 13806774, 16874946, 25312419, 50624838, 75937257, 151874514]

約数ペア:

[(1, 151874514), (2, 75937257), (3, 50624838), (6, 25312419), (9, 16874946), (11, 13806774), (18, 8437473), (22, 6903387), (27, 5624982), (33, 4602258), (54, 2812491), (66, 2301129), (81, 1874994), (99, 1534086), (162, 937497), (198, 767043), (243, 624998), (297, 511362), (486, 312499), (594, 255681), (891, 170454), (1782, 85227), (2673, 56818), (5346, 28409)]