156945432

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 458950320

約数和(自身を除く): 302004888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 317, 392, 421, 588, 634, 842, 951, 1176, 1263, 1268, 1684, 1902, 2219, 2526, 2536, 2947, 3368, 3804, 4438, 5052, 5894, 6657, 7608, 8841, 8876, 10104, 11788, 13314, 15533, 17682, 17752, 20629, 23576, 26628, 31066, 35364, 41258, 46599, 53256, 61887, 62132, 70728, 82516, 93198, 123774, 124264, 133457, 165032, 186396, 247548, 266914, 372792, 400371, 495096, 533828, 800742, 934199, 1067656, 1601484, 1868398, 2802597, 3202968, 3736796, 5605194, 6539393, 7473592, 11210388, 13078786, 19618179, 22420776, 26157572, 39236358, 52315144, 78472716, 156945432]

約数ペア:

[(1, 156945432), (2, 78472716), (3, 52315144), (4, 39236358), (6, 26157572), (7, 22420776), (8, 19618179), (12, 13078786), (14, 11210388), (21, 7473592), (24, 6539393), (28, 5605194), (42, 3736796), (49, 3202968), (56, 2802597), (84, 1868398), (98, 1601484), (147, 1067656), (168, 934199), (196, 800742), (294, 533828), (317, 495096), (392, 400371), (421, 372792), (588, 266914), (634, 247548), (842, 186396), (951, 165032), (1176, 133457), (1263, 124264), (1268, 123774), (1684, 93198), (1902, 82516), (2219, 70728), (2526, 62132), (2536, 61887), (2947, 53256), (3368, 46599), (3804, 41258), (4438, 35364), (5052, 31066), (5894, 26628), (6657, 23576), (7608, 20629), (8841, 17752), (8876, 17682), (10104, 15533), (11788, 13314)]