152025860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1593

約数の個数: 96

約数和(自身を含む): 393265152

約数和(自身を除く): 241239292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 31, 35, 46, 62, 70, 92, 115, 124, 140, 155, 161, 217, 230, 310, 322, 434, 460, 620, 644, 713, 805, 868, 1085, 1426, 1523, 1610, 2170, 2852, 3046, 3220, 3565, 4340, 4991, 6092, 7130, 7615, 9982, 10661, 14260, 15230, 19964, 21322, 24955, 30460, 35029, 42644, 47213, 49910, 53305, 70058, 94426, 99820, 106610, 140116, 175145, 188852, 213220, 236065, 245203, 330491, 350290, 472130, 490406, 660982, 700580, 944260, 980812, 1085899, 1226015, 1321964, 1652455, 2171798, 2452030, 3304910, 4343596, 4904060, 5429495, 6609820, 7601293, 10858990, 15202586, 21717980, 30405172, 38006465, 76012930, 152025860]

約数ペア:

[(1, 152025860), (2, 76012930), (4, 38006465), (5, 30405172), (7, 21717980), (10, 15202586), (14, 10858990), (20, 7601293), (23, 6609820), (28, 5429495), (31, 4904060), (35, 4343596), (46, 3304910), (62, 2452030), (70, 2171798), (92, 1652455), (115, 1321964), (124, 1226015), (140, 1085899), (155, 980812), (161, 944260), (217, 700580), (230, 660982), (310, 490406), (322, 472130), (434, 350290), (460, 330491), (620, 245203), (644, 236065), (713, 213220), (805, 188852), (868, 175145), (1085, 140116), (1426, 106610), (1523, 99820), (1610, 94426), (2170, 70058), (2852, 53305), (3046, 49910), (3220, 47213), (3565, 42644), (4340, 35029), (4991, 30460), (6092, 24955), (7130, 21322), (7615, 19964), (9982, 15230), (10661, 14260)]