155013552

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1155

約数の個数: 120

約数和(自身を含む): 465706800

約数和(自身を除く): 310693248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 53, 57, 72, 76, 106, 114, 144, 152, 159, 171, 212, 228, 304, 318, 342, 424, 456, 477, 636, 684, 848, 912, 954, 1007, 1069, 1272, 1368, 1908, 2014, 2138, 2544, 2736, 3021, 3207, 3816, 4028, 4276, 6042, 6414, 7632, 8056, 8552, 9063, 9621, 12084, 12828, 16112, 17104, 18126, 19242, 20311, 24168, 25656, 36252, 38484, 40622, 48336, 51312, 56657, 60933, 72504, 76968, 81244, 113314, 121866, 145008, 153936, 162488, 169971, 182799, 226628, 243732, 324976, 339942, 365598, 453256, 487464, 509913, 679884, 731196, 906512, 974928, 1019826, 1076483, 1359768, 1462392, 2039652, 2152966, 2719536, 2924784, 3229449, 4079304, 4305932, 6458898, 8158608, 8611864, 9688347, 12917796, 17223728, 19376694, 25835592, 38753388, 51671184, 77506776, 155013552]

約数ペア:

[(1, 155013552), (2, 77506776), (3, 51671184), (4, 38753388), (6, 25835592), (8, 19376694), (9, 17223728), (12, 12917796), (16, 9688347), (18, 8611864), (19, 8158608), (24, 6458898), (36, 4305932), (38, 4079304), (48, 3229449), (53, 2924784), (57, 2719536), (72, 2152966), (76, 2039652), (106, 1462392), (114, 1359768), (144, 1076483), (152, 1019826), (159, 974928), (171, 906512), (212, 731196), (228, 679884), (304, 509913), (318, 487464), (342, 453256), (424, 365598), (456, 339942), (477, 324976), (636, 243732), (684, 226628), (848, 182799), (912, 169971), (954, 162488), (1007, 153936), (1069, 145008), (1272, 121866), (1368, 113314), (1908, 81244), (2014, 76968), (2138, 72504), (2544, 60933), (2736, 56657), (3021, 51312), (3207, 48336), (3816, 40622), (4028, 38484), (4276, 36252), (6042, 25656), (6414, 24168), (7632, 20311), (8056, 19242), (8552, 18126), (9063, 17104), (9621, 16112), (12084, 12828)]