147868758

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1189

約数の個数: 48

約数和(自身を含む): 328345056

約数和(自身を除く): 180476298

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 137, 183, 274, 366, 411, 549, 822, 983, 1098, 1233, 1966, 2466, 2949, 5898, 8357, 8847, 16714, 17694, 25071, 50142, 59963, 75213, 119926, 134671, 150426, 179889, 269342, 359778, 404013, 539667, 808026, 1079334, 1212039, 2424078, 8214931, 16429862, 24644793, 49289586, 73934379, 147868758]

約数ペア:

[(1, 147868758), (2, 73934379), (3, 49289586), (6, 24644793), (9, 16429862), (18, 8214931), (61, 2424078), (122, 1212039), (137, 1079334), (183, 808026), (274, 539667), (366, 404013), (411, 359778), (549, 269342), (822, 179889), (983, 150426), (1098, 134671), (1233, 119926), (1966, 75213), (2466, 59963), (2949, 50142), (5898, 25071), (8357, 17694), (8847, 16714)]