152256500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 402554880

約数和(自身を除く): 250298380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 31, 38, 44, 47, 50, 55, 62, 76, 94, 95, 100, 110, 124, 125, 155, 188, 190, 209, 220, 235, 250, 275, 310, 341, 380, 418, 470, 475, 500, 517, 550, 589, 620, 682, 775, 836, 893, 940, 950, 1034, 1045, 1100, 1175, 1178, 1364, 1375, 1457, 1550, 1705, 1786, 1900, 2068, 2090, 2350, 2356, 2375, 2585, 2750, 2914, 2945, 3100, 3410, 3572, 3875, 4180, 4465, 4700, 4750, 5170, 5225, 5500, 5828, 5875, 5890, 6479, 6820, 7285, 7750, 8525, 8930, 9500, 9823, 10340, 10450, 11750, 11780, 12925, 12958, 14570, 14725, 15500, 16027, 17050, 17860, 19646, 20900, 22325, 23500, 25850, 25916, 26125, 27683, 29140, 29450, 32054, 32395, 34100, 36425, 39292, 42625, 44650, 49115, 51700, 52250, 55366, 58900, 64108, 64625, 64790, 72850, 73625, 80135, 85250, 89300, 98230, 104500, 110732, 111625, 129250, 129580, 138415, 145700, 147250, 160270, 161975, 170500, 182125, 196460, 223250, 245575, 258500, 276830, 294500, 304513, 320540, 323950, 364250, 400675, 446500, 491150, 553660, 609026, 647900, 692075, 728500, 801350, 809875, 982300, 1218052, 1227875, 1384150, 1522565, 1602700, 1619750, 2003375, 2455750, 2768300, 3045130, 3239500, 3460375, 4006750, 4911500, 6090260, 6920750, 7612825, 8013500, 13841500, 15225650, 30451300, 38064125, 76128250, 152256500]

約数ペア:

[(1, 152256500), (2, 76128250), (4, 38064125), (5, 30451300), (10, 15225650), (11, 13841500), (19, 8013500), (20, 7612825), (22, 6920750), (25, 6090260), (31, 4911500), (38, 4006750), (44, 3460375), (47, 3239500), (50, 3045130), (55, 2768300), (62, 2455750), (76, 2003375), (94, 1619750), (95, 1602700), (100, 1522565), (110, 1384150), (124, 1227875), (125, 1218052), (155, 982300), (188, 809875), (190, 801350), (209, 728500), (220, 692075), (235, 647900), (250, 609026), (275, 553660), (310, 491150), (341, 446500), (380, 400675), (418, 364250), (470, 323950), (475, 320540), (500, 304513), (517, 294500), (550, 276830), (589, 258500), (620, 245575), (682, 223250), (775, 196460), (836, 182125), (893, 170500), (940, 161975), (950, 160270), (1034, 147250), (1045, 145700), (1100, 138415), (1175, 129580), (1178, 129250), (1364, 111625), (1375, 110732), (1457, 104500), (1550, 98230), (1705, 89300), (1786, 85250), (1900, 80135), (2068, 73625), (2090, 72850), (2350, 64790), (2356, 64625), (2375, 64108), (2585, 58900), (2750, 55366), (2914, 52250), (2945, 51700), (3100, 49115), (3410, 44650), (3572, 42625), (3875, 39292), (4180, 36425), (4465, 34100), (4700, 32395), (4750, 32054), (5170, 29450), (5225, 29140), (5500, 27683), (5828, 26125), (5875, 25916), (5890, 25850), (6479, 23500), (6820, 22325), (7285, 20900), (7750, 19646), (8525, 17860), (8930, 17050), (9500, 16027), (9823, 15500), (10340, 14725), (10450, 14570), (11750, 12958), (11780, 12925)]