148732350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:974

約数の個数: 96

約数和(自身を含む): 402161760

約数和(自身を除く): 253429410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 89, 130, 150, 178, 195, 267, 325, 390, 445, 534, 650, 857, 890, 975, 1157, 1335, 1714, 1950, 2225, 2314, 2571, 2670, 3471, 4285, 4450, 5142, 5785, 6675, 6942, 8570, 11141, 11570, 12855, 13350, 17355, 21425, 22282, 25710, 28925, 33423, 34710, 42850, 55705, 57850, 64275, 66846, 76273, 86775, 111410, 128550, 152546, 167115, 173550, 228819, 278525, 334230, 381365, 457638, 557050, 762730, 835575, 991549, 1144095, 1671150, 1906825, 1983098, 2288190, 2974647, 3813650, 4957745, 5720475, 5949294, 9915490, 11440950, 14873235, 24788725, 29746470, 49577450, 74366175, 148732350]

約数ペア:

[(1, 148732350), (2, 74366175), (3, 49577450), (5, 29746470), (6, 24788725), (10, 14873235), (13, 11440950), (15, 9915490), (25, 5949294), (26, 5720475), (30, 4957745), (39, 3813650), (50, 2974647), (65, 2288190), (75, 1983098), (78, 1906825), (89, 1671150), (130, 1144095), (150, 991549), (178, 835575), (195, 762730), (267, 557050), (325, 457638), (390, 381365), (445, 334230), (534, 278525), (650, 228819), (857, 173550), (890, 167115), (975, 152546), (1157, 128550), (1335, 111410), (1714, 86775), (1950, 76273), (2225, 66846), (2314, 64275), (2571, 57850), (2670, 55705), (3471, 42850), (4285, 34710), (4450, 33423), (5142, 28925), (5785, 25710), (6675, 22282), (6942, 21425), (8570, 17355), (11141, 13350), (11570, 12855)]