156968479328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{8429}}^1$

素因数の和:8848

約数の個数: 96

約数和(自身を含む): 329488236000

約数和(自身を除く): 172519756672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 109, 152, 218, 281, 304, 436, 562, 608, 872, 1124, 1744, 2071, 2248, 3488, 4142, 4496, 5339, 8284, 8429, 8992, 10678, 16568, 16858, 21356, 30629, 33136, 33716, 42712, 61258, 66272, 67432, 85424, 122516, 134864, 160151, 170848, 245032, 269728, 320302, 490064, 581951, 640604, 918761, 980128, 1163902, 1281208, 1837522, 2327804, 2368549, 2562416, 3675044, 4655608, 4737098, 5124832, 7350088, 9311216, 9474196, 14700176, 17456459, 18622432, 18948392, 29400352, 34912918, 37896784, 45002431, 69825836, 75793568, 90004862, 139651672, 180009724, 258171841, 279303344, 360019448, 516343682, 558606688, 720038896, 1032687364, 1440077792, 2065374728, 4130749456, 4905264979, 8261498912, 9810529958, 19621059916, 39242119832, 78484239664, 156968479328]

約数ペア:

[(1, 156968479328), (2, 78484239664), (4, 39242119832), (8, 19621059916), (16, 9810529958), (19, 8261498912), (32, 4905264979), (38, 4130749456), (76, 2065374728), (109, 1440077792), (152, 1032687364), (218, 720038896), (281, 558606688), (304, 516343682), (436, 360019448), (562, 279303344), (608, 258171841), (872, 180009724), (1124, 139651672), (1744, 90004862), (2071, 75793568), (2248, 69825836), (3488, 45002431), (4142, 37896784), (4496, 34912918), (5339, 29400352), (8284, 18948392), (8429, 18622432), (8992, 17456459), (10678, 14700176), (16568, 9474196), (16858, 9311216), (21356, 7350088), (30629, 5124832), (33136, 4737098), (33716, 4655608), (42712, 3675044), (61258, 2562416), (66272, 2368549), (67432, 2327804), (85424, 1837522), (122516, 1281208), (134864, 1163902), (160151, 980128), (170848, 918761), (245032, 640604), (269728, 581951), (320302, 490064)]