156742317236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1\times {\mathrm{3571}}^1$

素因数の和:4305

約数の個数: 96

約数和(自身を含む): 312061921920

約数和(自身を除く): 155319604684

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 212, 323, 641, 646, 901, 1007, 1282, 1292, 1802, 2014, 2564, 3571, 3604, 4028, 7142, 10897, 12179, 14284, 17119, 21794, 24358, 33973, 34238, 43588, 48716, 60707, 67849, 67946, 68476, 121414, 135698, 135892, 189263, 207043, 242828, 271396, 378526, 414086, 577541, 645487, 757052, 828172, 1153433, 1155082, 1290974, 2289011, 2306866, 2310164, 2581948, 3217471, 3595997, 4578022, 4613732, 6434942, 7191994, 9156044, 10973279, 12869884, 14383988, 21946558, 38913187, 43491209, 43893116, 61131949, 77826374, 86982418, 121317583, 122263898, 155652748, 173964836, 242635166, 244527796, 485270332, 739350553, 1478701106, 2062398911, 2305034077, 2957402212, 4124797822, 4610068154, 8249595644, 9220136308, 39185579309, 78371158618, 156742317236]

約数ペア:

[(1, 156742317236), (2, 78371158618), (4, 39185579309), (17, 9220136308), (19, 8249595644), (34, 4610068154), (38, 4124797822), (53, 2957402212), (68, 2305034077), (76, 2062398911), (106, 1478701106), (212, 739350553), (323, 485270332), (641, 244527796), (646, 242635166), (901, 173964836), (1007, 155652748), (1282, 122263898), (1292, 121317583), (1802, 86982418), (2014, 77826374), (2564, 61131949), (3571, 43893116), (3604, 43491209), (4028, 38913187), (7142, 21946558), (10897, 14383988), (12179, 12869884), (14284, 10973279), (17119, 9156044), (21794, 7191994), (24358, 6434942), (33973, 4613732), (34238, 4578022), (43588, 3595997), (48716, 3217471), (60707, 2581948), (67849, 2310164), (67946, 2306866), (68476, 2289011), (121414, 1290974), (135698, 1155082), (135892, 1153433), (189263, 828172), (207043, 757052), (242828, 645487), (271396, 577541), (378526, 414086)]