153193590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{571}}^1$

素因数の和:866

約数の個数: 96

約数和(自身を含む): 436879872

約数和(自身を除く): 283686282

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 271, 330, 495, 542, 571, 813, 990, 1142, 1355, 1626, 1713, 2439, 2710, 2855, 2981, 3426, 4065, 4878, 5139, 5710, 5962, 6281, 8130, 8565, 8943, 10278, 12195, 12562, 14905, 17130, 17886, 18843, 24390, 25695, 26829, 29810, 31405, 37686, 44715, 51390, 53658, 56529, 62810, 89430, 94215, 113058, 134145, 154741, 188430, 268290, 282645, 309482, 464223, 565290, 773705, 928446, 1392669, 1547410, 1702151, 2321115, 2785338, 3404302, 4642230, 5106453, 6963345, 8510755, 10212906, 13926690, 15319359, 17021510, 25532265, 30638718, 51064530, 76596795, 153193590]

約数ペア:

[(1, 153193590), (2, 76596795), (3, 51064530), (5, 30638718), (6, 25532265), (9, 17021510), (10, 15319359), (11, 13926690), (15, 10212906), (18, 8510755), (22, 6963345), (30, 5106453), (33, 4642230), (45, 3404302), (55, 2785338), (66, 2321115), (90, 1702151), (99, 1547410), (110, 1392669), (165, 928446), (198, 773705), (271, 565290), (330, 464223), (495, 309482), (542, 282645), (571, 268290), (813, 188430), (990, 154741), (1142, 134145), (1355, 113058), (1626, 94215), (1713, 89430), (2439, 62810), (2710, 56529), (2855, 53658), (2981, 51390), (3426, 44715), (4065, 37686), (4878, 31405), (5139, 29810), (5710, 26829), (5962, 25695), (6281, 24390), (8130, 18843), (8565, 17886), (8943, 17130), (10278, 14905), (12195, 12562)]