154310772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 480743424

約数和(自身を除く): 326432652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 53, 66, 69, 77, 84, 92, 106, 132, 137, 138, 154, 159, 161, 212, 231, 253, 274, 276, 308, 318, 322, 371, 411, 462, 483, 506, 548, 583, 636, 644, 742, 759, 822, 924, 959, 966, 1012, 1113, 1166, 1219, 1484, 1507, 1518, 1644, 1749, 1771, 1918, 1932, 2226, 2332, 2438, 2877, 3014, 3036, 3151, 3498, 3542, 3657, 3836, 4081, 4452, 4521, 4876, 5313, 5754, 6028, 6302, 6996, 7084, 7261, 7314, 8162, 8533, 9042, 9453, 10549, 10626, 11508, 12243, 12604, 13409, 14522, 14628, 16324, 17066, 18084, 18906, 21098, 21252, 21783, 22057, 24486, 25599, 26818, 29044, 31647, 34132, 34661, 37812, 40227, 42196, 43566, 44114, 48972, 50827, 51198, 53636, 63294, 66171, 69322, 79871, 80454, 87132, 88228, 93863, 101654, 102396, 103983, 126588, 132342, 138644, 152481, 159742, 160908, 167003, 187726, 203308, 207966, 239613, 242627, 264684, 281589, 304962, 319484, 334006, 375452, 415932, 479226, 485254, 501009, 559097, 563178, 609924, 668012, 727881, 958452, 970508, 1002018, 1118194, 1126356, 1169021, 1455762, 1677291, 1837033, 2004036, 2236388, 2338042, 2911524, 3354582, 3507063, 3674066, 4676084, 5511099, 6709164, 7014126, 7348132, 11022198, 12859231, 14028252, 22044396, 25718462, 38577693, 51436924, 77155386, 154310772]

約数ペア:

[(1, 154310772), (2, 77155386), (3, 51436924), (4, 38577693), (6, 25718462), (7, 22044396), (11, 14028252), (12, 12859231), (14, 11022198), (21, 7348132), (22, 7014126), (23, 6709164), (28, 5511099), (33, 4676084), (42, 3674066), (44, 3507063), (46, 3354582), (53, 2911524), (66, 2338042), (69, 2236388), (77, 2004036), (84, 1837033), (92, 1677291), (106, 1455762), (132, 1169021), (137, 1126356), (138, 1118194), (154, 1002018), (159, 970508), (161, 958452), (212, 727881), (231, 668012), (253, 609924), (274, 563178), (276, 559097), (308, 501009), (318, 485254), (322, 479226), (371, 415932), (411, 375452), (462, 334006), (483, 319484), (506, 304962), (548, 281589), (583, 264684), (636, 242627), (644, 239613), (742, 207966), (759, 203308), (822, 187726), (924, 167003), (959, 160908), (966, 159742), (1012, 152481), (1113, 138644), (1166, 132342), (1219, 126588), (1484, 103983), (1507, 102396), (1518, 101654), (1644, 93863), (1749, 88228), (1771, 87132), (1918, 80454), (1932, 79871), (2226, 69322), (2332, 66171), (2438, 63294), (2877, 53636), (3014, 51198), (3036, 50827), (3151, 48972), (3498, 44114), (3542, 43566), (3657, 42196), (3836, 40227), (4081, 37812), (4452, 34661), (4521, 34132), (4876, 31647), (5313, 29044), (5754, 26818), (6028, 25599), (6302, 24486), (6996, 22057), (7084, 21783), (7261, 21252), (7314, 21098), (8162, 18906), (8533, 18084), (9042, 17066), (9453, 16324), (10549, 14628), (10626, 14522), (11508, 13409), (12243, 12604)]