156944084136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{258707}}^1$

素因数の和:258903

約数の個数: 128

約数和(自身を含む): 470889953280

約数和(自身を除く): 313945869144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 157, 161, 168, 184, 276, 314, 322, 471, 483, 552, 628, 644, 942, 966, 1099, 1256, 1288, 1884, 1932, 2198, 3297, 3611, 3768, 3864, 4396, 6594, 7222, 8792, 10833, 13188, 14444, 21666, 25277, 26376, 28888, 43332, 50554, 75831, 86664, 101108, 151662, 202216, 258707, 303324, 517414, 606648, 776121, 1034828, 1552242, 1810949, 2069656, 3104484, 3621898, 5432847, 5950261, 6208968, 7243796, 10865694, 11900522, 14487592, 17850783, 21731388, 23801044, 35701566, 40616999, 41651827, 43462776, 47602088, 71403132, 81233998, 83303654, 121850997, 124955481, 142806264, 162467996, 166607308, 243701994, 249910962, 284318993, 324935992, 333214616, 487403988, 499821924, 568637986, 852956979, 934190977, 974807976, 999643848, 1137275972, 1705913958, 1868381954, 2274551944, 2802572931, 3411827916, 3736763908, 5605145862, 6539336839, 6823655832, 7473527816, 11210291724, 13078673678, 19618010517, 22420583448, 26157347356, 39236021034, 52314694712, 78472042068, 156944084136]

約数ペア:

[(1, 156944084136), (2, 78472042068), (3, 52314694712), (4, 39236021034), (6, 26157347356), (7, 22420583448), (8, 19618010517), (12, 13078673678), (14, 11210291724), (21, 7473527816), (23, 6823655832), (24, 6539336839), (28, 5605145862), (42, 3736763908), (46, 3411827916), (56, 2802572931), (69, 2274551944), (84, 1868381954), (92, 1705913958), (138, 1137275972), (157, 999643848), (161, 974807976), (168, 934190977), (184, 852956979), (276, 568637986), (314, 499821924), (322, 487403988), (471, 333214616), (483, 324935992), (552, 284318993), (628, 249910962), (644, 243701994), (942, 166607308), (966, 162467996), (1099, 142806264), (1256, 124955481), (1288, 121850997), (1884, 83303654), (1932, 81233998), (2198, 71403132), (3297, 47602088), (3611, 43462776), (3768, 41651827), (3864, 40616999), (4396, 35701566), (6594, 23801044), (7222, 21731388), (8792, 17850783), (10833, 14487592), (13188, 11900522), (14444, 10865694), (21666, 7243796), (25277, 6208968), (26376, 5950261), (28888, 5432847), (43332, 3621898), (50554, 3104484), (75831, 2069656), (86664, 1810949), (101108, 1552242), (151662, 1034828), (202216, 776121), (258707, 606648), (303324, 517414)]