143787516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 366992640

約数和(自身を除く): 223205124

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 73, 76, 106, 114, 146, 159, 163, 212, 219, 228, 292, 318, 326, 438, 489, 636, 652, 876, 978, 1007, 1387, 1956, 2014, 2774, 3021, 3097, 3869, 4028, 4161, 5548, 6042, 6194, 7738, 8322, 8639, 9291, 11607, 11899, 12084, 12388, 15476, 16644, 17278, 18582, 23214, 23798, 25917, 34556, 35697, 37164, 46428, 47596, 51834, 71394, 73511, 103668, 142788, 147022, 164141, 220533, 226081, 294044, 328282, 441066, 452162, 492423, 630647, 656564, 678243, 882132, 904324, 984846, 1261294, 1356486, 1891941, 1969692, 2522588, 2712972, 3783882, 7567764, 11982293, 23964586, 35946879, 47929172, 71893758, 143787516]

約数ペア:

[(1, 143787516), (2, 71893758), (3, 47929172), (4, 35946879), (6, 23964586), (12, 11982293), (19, 7567764), (38, 3783882), (53, 2712972), (57, 2522588), (73, 1969692), (76, 1891941), (106, 1356486), (114, 1261294), (146, 984846), (159, 904324), (163, 882132), (212, 678243), (219, 656564), (228, 630647), (292, 492423), (318, 452162), (326, 441066), (438, 328282), (489, 294044), (636, 226081), (652, 220533), (876, 164141), (978, 147022), (1007, 142788), (1387, 103668), (1956, 73511), (2014, 71394), (2774, 51834), (3021, 47596), (3097, 46428), (3869, 37164), (4028, 35697), (4161, 34556), (5548, 25917), (6042, 23798), (6194, 23214), (7738, 18582), (8322, 17278), (8639, 16644), (9291, 15476), (11607, 12388), (11899, 12084)]